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Cu drag, Ana-Maria Socaciu
Nikola Tesla
Nikola Tesla ( 10 July 1856 – 7 January 1943) was a Serbian-American inventor, mechanical engineer, and electrical engineer. He was an important contributor to the birth of commercial electricity, and is best known for his many revolutionary developments in the field of electromagnetism in the late 19th and early 20th centuries building on the theories of electromagnetic technology discovered by Michael Faraday and used in direct current (DC) applications. Tesla’s patents and theoretical work formed the basis of modern alternating current (AC) electric power systems, including the polyphase system of electrical distribution and the AC motor.
Born an ethnic Serb in the village of Smiljan (now part of Gospić), in the Croatian Military Frontier of the Austrian Empire (modern-day Croatia), Tesla was a subject of the Austrian Empire by birth and later became an American citizen. Because of his 1894 demonstration of wireless communication through radio and as the eventual victor in the “War of Currents”, he was widely respected as one of the greatest electrical engineers who worked in America. He pioneered modern electrical engineering and many of his discoveries were of groundbreaking importance. In the United States during this time, Tesla’s fame rivaled that of any other inventor or scientist in history or popular culture. Tesla demonstrated wireless energy transfer to power electronic devices in 1891, and aspired to intercontinental wireless transmission of industrial power in his unfinished Wardenclyffe Tower project.
Because of his eccentric personality and his seemingly unbelievable and sometimes bizarre claims about possible scientific and technological developments, Tesla was ultimately ostracized and regarded as a mad scientist by many late in his life. He died without much money to his name.
The SI unit measuring magnetic field B (also referred to as the magnetic flux density and magnetic induction), the tesla, was named in his honor (at the CGPM, Paris, 1960).
Early years
Nikola Tesla was born to Serbian parents in the village of Smiljan, Austrian Empire near the town of Gospić, in the territory of modern-day Croatia. His baptismal certificate reports that he was born on 28 June 1856 to father Milutin Tesla, a priest in the Serbian Orthodox Church. His mother was Đuka Tesla, née Mandić, whose father was also a Serbian Orthodox priest. She was talented in making home craft tools and memorized many Serbian epic poems, but never learned to read. Tesla’s biographer John O’Neill relates that “the Tesla and Mandić families originally came from the western part of Serbia near Montenegro“.
Nikola was the fourth of five children, having one older brother (Dane, who was killed in a horse-riding accident when Nikola was five) and three sisters (Milka, Angelina and Marica). His family moved to Gospić in 1862. Tesla attended school at Higher Real Gymnasium in Karlovac. He finished a four-year term in the span of three years.
Tesla went on to study electrical engineering at the Austrian Polytechnic in Graz (1875). While there, he studied the uses of alternating current. Some sources say he received Baccalaureate degrees from the university at Graz. However, the university says that he did not receive a degree and did not continue beyond the first semester of his third year, during which he stopped attending lectures. In December 1878, Tesla left Graz and broke all relations with his family. His friends thought that he had drowned in the Mur River. He went to Marburg, (today’s Maribor, in Slovenia), where he was first employed as an assistant engineer for a year. He suffered a nervous breakdown during this time. Tesla was later persuaded by his father to attend the Charles-Ferdinand University in Prague, which he attended for the summer term of 1880. Here, he was influenced by Ernst Mach. However, after his father died, he left the university, having completed only one term.
Tesla engaged in reading many works, memorizing complete books, supposedly having a photographic memory. Tesla related in his autobiography that he experienced detailed moments of inspiration. During his early life, Tesla was stricken with illness time and time again. He suffered a peculiar affliction in which blinding flashes of light would appear before his eyes, often accompanied by visions. Much of the time the visions were linked to a word or idea he might have come across, at other times they would provide the solution to a particular problem he had been encountering; just by hearing the name of an item, he would be able to envision it in realistic detail. Modern-day synesthetes report similar symptoms. Tesla would visualize an invention in his mind with extreme precision, including all dimensions, before moving to the construction stage; a technique sometimes known as picture thinking. He typically did not make drawings by hand, instead just conceiving all ideas with his mind. Tesla also often had flashbacks to events that had happened previously in his life; these began during his childhood.
In 1880, he moved to Budapest to work under Tivadar Puskás in a telegraph company, the National Telephone Company. There, he met Nebojša Petrović, a young, Serbian inventor who lived in Austria. Although their encounter was brief, they did work on a project together using twin turbines to create continual power. On the opening of the telephone exchange in Budapest, 1881, Tesla became the chief electrician to the company, and was later engineer for the country’s first telephone system. He also developed a device that, according to some, was a telephone repeater or amplifier, but according to others could have been the first loudspeaker.
France and the United States
In 1882 he moved to Paris, to work as an engineer for the Continental Edison Company, designing improvements to electric equipment brought overseas from Edison’s ideas. According to his autobiography, in the same year he conceived the induction motor and began developing various devices that use rotating magnetic fields for which he received patents in 1888.
On 6 June 1884, Tesla first arrived in the United States, in New York City with little besides a letter of recommendation from Charles Batchelor, a former employer. In the letter of recommendation to Thomas Edison, it is claimed that Batchelor wrote, ‘I know two great men and you are one of them; the other is this young man’, but the exact contents of the letter is disputed in McNichol’s book. Edison hired Tesla to work for his Edison Machine Works. Tesla’s work for Edison began with simple electrical engineering and quickly progressed to solving some of the company’s most difficult problems. Tesla was even offered the task of completely redesigning the Edison company’s direct current generators.
Tesla claimed he was offered US$50,000 (~ US$1.1 million in 2007, adjusted for inflation) if he redesigned Edison’s inefficient motor and generators, making an improvement in both service and economy. In 1885 when Tesla inquired about the payment for his work, Edison replied, “Tesla, you don’t understand our American humor”, thus breaking his word. Earning US$18 per week, Tesla would have had to work for 53 years to earn the amount he was promised. The offer was equal to the initial capital of the company. Tesla immediately resigned when he was refused a raise to US$25 per week.
Tesla, in need of work, eventually found himself digging ditches for a short period of time for the Edison company. He used this time to focus on his AC polyphase system.
Middle years
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Electromechanical devices and principles developed by Nikola Tesla:
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In 1886, Tesla formed his own company, Tesla Electric Light & Manufacturing. The initial financial investors disagreed with Tesla on his plan for an alternating current motor and eventually relieved him of his duties at the company. Tesla worked in New York as a laborer from 1886 to 1887 to feed himself and raise capital for his next project. In 1887, he constructed the initial brushless alternating current induction motor, which he demonstrated to the American Institute of Electrical Engineers (now IEEE) in 1888. In the same year, he developed the principles of his Tesla coil, and began working with George Westinghouse at Westinghouse Electric & Manufacturing Company’s Pittsburgh labs. Westinghouse listened to his ideas for polyphase systems which would allow transmission of alternating current electricity over long distances.
In April 1887, Tesla began investigating what would later be called X-rays using his own single terminal vacuum tubes. This device differed from other early X-ray tubes in that it had no target electrode. The modern term for the phenomenon produced by this device is bremsstrahlung (or braking radiation). We now know that this device operated by emitting electrons from the single electrode through a combination of field electron emission and thermionic emission. Once liberated, electrons are strongly repelled by the high electric field near the electrode during negative voltage peaks from the oscillating HV output of the Tesla Coil, generating X rays as they collide with the glass envelope. He also used Geissler tubes. By 1892, Tesla became aware of the skin damage that Wilhelm Röntgen later identified as an effect of X rays.
In the early research, Tesla devised several experimental setups to produce X-rays. Tesla held that, with his circuits, the “instrument will [... enable one to] generate Roentgen rays of much greater power than obtainable with ordinary apparatus”.
He also commented on the hazards of working with his circuit and single-node X-ray-producing devices. Of his many notes in the early investigation of this phenomenon, he attributed the skin damage to various causes. He believed early on that damage to the skin was not caused by the Roentgen rays, but the ozone generated in contact with the skin, and to a lesser extent, nitrous acid. Tesla incorrectly held that x-rays were longitudinal waves, such as those produced in waves in plasma. There are known examples of this and these plasma waves can occur in the situation of force-free magnetic fields. His hypotheses and experiments were confirmed by others.
Tesla continued research in the field. He performed several experiments prior to Roentgen’s discovery (including photographing the bones of his hand; later, he sent these images to Roentgen) but did not make his findings widely known; much of his research was lost in the 5th Avenue laboratory fire of March 1895.
Tesla demonstrated wireless energy transmission as early as 1891. The Tesla effect is a term for an application of this type of electrical conduction (that is, the movement of energy through space and matter, not just the production of voltage across a conductor).
American citizenship
On 30 July 1891, at the age of 35, he became a naturalized citizen of the United States. Tesla established his South Fifth Avenue laboratory in New York in the same year. Later, Tesla established his Houston Street laboratory in New York at 46 E. Houston Street. He lit electric lamps wirelessly at both of the New York locations, providing evidence for the potential of wireless power transmission.
Soon thereafter, in 1892, Tesla was awakened from a dream in which his mother had died. He returned to Europe for her funeral. After her death, Tesla fell ill. He spent two to three weeks recuperating in Gospić and the village of Tomingaj near Gračac, his mother’s birthplace.
Some of Tesla’s closest friends were artists. He befriended Century Magazine editor Robert Underwood Johnson, who adapted several Serbian poems of Jovan Jovanović Zmaj (which Tesla translated). Also during this time, Tesla was influenced by the Vedic philosophy (i.e., Hinduism) teachings of the Swami Vivekananda; so much so that, after his exposure to Hindu-Vedic thought, Tesla started using Sanskrit words to name some of his fundamental concepts regarding matter and energy.
When Tesla was 36 years old, the first patents concerning the polyphase power system were granted. He continued research of the system and rotating magnetic field principles. Tesla served, from 1892 to 1894, as the vice president of the American Institute of Electrical Engineers, the forerunner (along with the Institute of Radio Engineers) of the modern-day IEEE. From 1893 to 1895, he investigated high frequency alternating currents. He generated AC of one million volts using a conical Tesla coil and investigated the skin effect in conductors, designed tuned circuits, invented a machine for inducing sleep, cordless gas discharge lamps, and transmitted electromagnetic energy without wires, building the first radio transmitter. In St. Louis, Missouri, Tesla made a demonstration related to radio communication in 1893. Addressing the Franklin Institute in Philadelphia, Pennsylvania and the National Electric Light Association, he described and demonstrated in detail its principles. Tesla’s demonstrations were written about widely through various media outlets. Tesla also investigated harvesting energy that is present throughout space. He believed that it was merely a question of time when men would succeed in attaching their machinery to the very wheelwork of nature, stating: “Ere many generations pass, our machinery will be driven by a power obtainable at any point of the universe.”
At the 1893 World’s Fair, the World’s Columbian Exposition in Chicago, an international exposition was held which, for the first time, devoted a building to electrical exhibits. It was a historic event as Tesla and George Westinghouse introduced visitors to AC power by using it to illuminate the Exposition. On display were fluorescent lamps developed by Westinghouse and single node bulbs. An observer noted:
Within the room was suspended two hard-rubber plates covered with tin foil. These were about fifteen feet apart, and served as terminals of the wires leading from the transformers. When the current was turned on, the lamps or tubes, which had no wires connected to them, but lay on a table between the suspended plates, or which might be held in the hand in almost any part of the room, were made luminous. These were the same experiments and the same apparatus shown by Tesla in London about two years previous, “where they produced so much wonder and astonishment”.
Tesla also explained the principles of the rotating magnetic field and induction motor by demonstrating how to make an egg made of copper stand on end in his demonstration of the device he constructed known as the “Egg of Columbus“.
The Tesla generator was developed by Tesla in 1895, in conjunction with his developments concerning the liquefaction of air. Tesla knew, from Lord Kelvin’s discoveries, that more heat is absorbed by liquefied air when it is re-gasified and used to drive something, than is required by theory; in other words, that the liquefaction process is somewhat anomalous or ‘over unity’. Just prior to Tesla’s completion of his work and the filing of a patent application, Tesla’s laboratory burned down, destroying all his equipment, models and inventions. Immediately after the fire, Carl von Linde, in Germany, filed a patent application for the same process.
A “world system” for “the transmission of electrical energy without wires” that depends upon the electrical conductivity of the earth was proposed, in which transmission in various natural media with current that passes between the two points are used to power devices. In a practical wireless energy transmission system using this principle, a high-power ultraviolet beam might be used to form a vertical ionized channel in the air directly above the transmitter-receiver stations. The same concept is used in virtual lightning rods, the electrolaser electroshock weapon, and has been proposed for disabling vehicles.
Edison
Also in the late 1880s, Tesla and Thomas Edison became adversaries in part because of Edison’s promotion of direct current (DC) for electric power distribution over the more efficient alternating current advocated by Tesla and Westinghouse. Until Tesla invented the induction motor, AC’s advantages for long distance high voltage transmission were counterbalanced by the inability to operate motors on AC. As a result of the “War of Currents”, Edison and Westinghouse went nearly bankrupt, so in 1897, Tesla released Westinghouse from contract, providing Westinghouse a break from Tesla’s patent royalties. Also in 1897, Tesla researched radiation, which led to setting up the basic formulation of cosmic rays.
In 1897, at age 41, Tesla filed the first radio patent (U.S. Patent 645,576). A year later, he demonstrated a radio-controlled boat to the US military, believing that the military would want things such as radio-controlled torpedoes. Tesla claimed to have developed the “Art of Telautomatics“, a form of robotics, as well as the technology of remote control. In 1898, he demonstrated a radio-controlled boat to the public during an electrical exhibition at Madison Square Garden. Tesla called his boat a “teleautomaton”. In the same year, Tesla devised an “electric igniter” or spark plug for Internal combustion gasoline engines. He gained U.S. Patent 609,250, “Electrical Igniter for Gas Engines”, on this mechanical ignition system. Tesla lived in the former Gerlach Hotel, renamed The Radio Wave building, at 49 W 27th St. (between Broadway and Sixth Avenue), Lower Manhattan, before the end of the century where he conducted the radio wave experiments. A commemorative plaque was placed on the building in 1977 to honor his work. Remote radio control remained a novelty until World War I and afterward, when a number of countries used it in military programs.
Colorado Springs
In 1899, Tesla decided to move and began research in Colorado Springs, Colorado in a lab located near Foote Ave. and Kiowa St., where he would have room for his high-voltage, high-frequency experiments. Upon his arrival he told reporters that he was conducting wireless telegraphy experiments transmitting signals from Pikes Peak to Paris. Tesla’s diary contains explanations of his experiments concerning the ionosphere and the ground’s telluric currents via transverse waves and longitudinal waves. At his lab, Tesla proved that the earth was a conductor, and he produced artificial lightning (with discharges consisting of millions of volts, and up to 135 feet long). Tesla also investigated atmospheric electricity, observing lightning signals via his receivers. Reproductions of Tesla’s receivers and coherer circuits show an unpredicted level of complexity (e.g., distributed high-Q helical resonators, radio frequency feedback, crude heterodyne effects, and regeneration techniques). Tesla stated that he observed stationary waves during this time.
Tesla researched ways to transmit power and energy wirelessly over long distances (via transverse waves, to a lesser extent, and, more readily, longitudinal waves). He transmitted extremely low frequencies through the ground as well as between the Earth’s surface and the Kennelly–Heaviside layer. He received patents on wireless transceivers that developed standing waves by this method. In his experiments, he made mathematical calculations and computations based on his experiments and discovered that the resonant frequency of the Earth was approximately 8 hertz (Hz). In the 1950s, researchers confirmed that the resonant frequency of the Earth’s ionospheric cavity was in this range (later named the Schumann resonance).
In Colorado Springs Tesla carried out various long distance wireless transmission-reception experiments. Tesla effect is the application of a type of electrical conduction (that is, the movement of energy through space and matter; not just the production of voltage across a conductor). Through longitudinal waves, Tesla transferred energy to receiving devices. He sent electrostatic forces through natural media across a conductor situated in the changing magnetic fluxand transferred electrical energy to a wireless receiver.
In the Colorado Springs lab, Tesla observed unusual signals that he later thought may have been evidence of extraterrestrial radio wave communications coming from Venus or Mars. He noticed repetitive signals from his receiver which were substantially different from the signals he had noted from storms and earth noise. Specifically, he later recalled that the signals appeared in groups of one, two, three, and four clicks together. Tesla had mentioned that he thought his inventions could be used to talk with other planets. There have even been claims that he invented a “Teslascope” for just such a purpose. It is debatable what type of signals Tesla received or whether he picked up anything at all. Research has suggested that Tesla may have had a misunderstanding of the new technology he was working with, or that the signals Tesla observed may have been non-terrestrial natural radio source such as the Jovianplasma torus signals.
Tesla left Colorado Springs on 7 January 1900. The lab was torn down ca. 1905 and its contents sold to pay debts. The Colorado experiments prepared Tesla for the establishment of the trans-Atlantic wireless telecommunications facility known as Wardenclyffe.
Wardenclyffe years
In 1900, with US$150,000 (51% from J. Pierpont Morgan), Tesla began planning the Wardenclyffe Tower facility. In June 1902, Tesla’s lab operations were moved to Wardenclyffe from Houston Street. The tower was dismantled for scrap during World War I. Newspapers of the time labeled Wardenclyffe “Tesla’s million-dollar folly”. In 1904, the US Patent Office reversed its decision and awarded Guglielmo Marconi the patent for radio, and Tesla began his fight to re-acquire the radio patent. He finally won, albeit rather late: in 1943, the Supreme Court of the United States reversed this decision and granted Tesla the main patents, thus proclaiming him to be the true inventor of radio.
On his 50th birthday in 1906, Tesla demonstrated his 200 hp (150 kW) 16,000 rpm bladeless turbine. During 1910–1911 at the Waterside Power Station in New York, several of his bladeless turbine engines were tested at 100–5000 hp.
Nobel prize and Tesla
Since the Nobel Prize in Physics was awarded to Marconi for radio in 1909, Thomas Edison and Tesla were mentioned in a press dispatch as potential laureates to share the Nobel Prize of 1915, leading to one of several Nobel Prize controversies. Some sources have claimed that because of their animosity toward each other neither was given the award, despite their scientific contributions; that each sought to minimize the other’s achievements and right to win the award; that both refused to ever accept the award if the other received it first; and that both rejected any possibility of sharing it.
In the years after these rumors, neither Tesla nor Edison won the Prize (although Edison did receive one of 38 possible bids in 1915, and Tesla did receive one bid out of 38 in 1937). Earlier, Tesla alone was rumored to have been nominated for the Nobel Prize of 1912. The rumored nomination was primarily for his experiments with tuned circuits using high-voltage high-frequency resonant transformers.
Later years
In 1915, Tesla filed a lawsuit against Marconi attempting, unsuccessfully, to obtain a court injunction against Marconi’s claims. After Wardenclyffe, Tesla built the Telefunken Wireless Station in Sayville, Long Island. Some of what he wanted to achieve at Wardenclyffe was accomplished with the Telefunken Wireless. In 1917, the facility was seized and torn down by the Marines, because it was suspected that it could be used by German spies.
Before World War I, Tesla looked overseas for investors to fund his research. When the war started, Tesla lost the funding he was receiving from his patents in European countries. After the war ended, Tesla made predictions regarding the relevant issues of the post-World War I environment, in a printed article (20 December 1914). Tesla believed that the League of Nations was not a remedy for the times and issues. Tesla started to exhibit pronounced symptoms of obsessive-compulsive disorder in the years following. He became obsessed with the number three; he often felt compelled to walk around a block three times before entering a building, demanded a stack of three folded cloth napkins beside his plate at every meal, etc. The nature of OCD was little understood at the time and no treatments were available, so his symptoms were considered by some to be evidence of partial insanity, and this undoubtedly hurt what was left of his reputation.
At this time, he was staying at The Waldorf-Astoria Hotel, renting in an arrangement for deferred payments. Eventually, the Wardenclyffe deed was turned over to George Boldt, proprietor of the Waldorf-Astoria, to pay a US$20,000 debt. In 1917, around the time that the Wardenclyffe Tower was demolished by Boldt to make the land a more viable real estate asset, Tesla received AIEE’s highest honor, the Edison Medal.
Tesla, in August 1917, first established principles regarding frequency and power level for the first primitive radar units.
In 1934, Émile Girardeau, working with the first French radar systems, stated he was building them “according to the principles stated by Tesla”. By the 1920s, Tesla was reportedly negotiating with the United Kingdom government about a ray system. Tesla had also stated that efforts had been made to steal the so called “death ray”. It is suggested that the removal of the Chamberlain government ended negotiations.
On Tesla’s 75th birthday in 1931, Time magazine put him on its cover. The cover caption noted his contribution to electrical power generation. Tesla received his last patent in 1928 for an apparatus for aerial transportation which was the first instance of VTOL aircraft. By the end of 1931, Tesla released “On Future Motive Power” which covered an ocean thermal energy conversion system. In 1934, Tesla wrote to consul Janković of his homeland. The letter contained a message of gratitude to Mihajlo Pupin who had initiated a donation scheme by which American companies could support Tesla. Tesla refused the assistance, choosing instead to live on a modest pension received from Yugoslavia, and to continue his research.
In 1936, replying to a birthday telegram from Vladko Maček, Tesla said he was “equally proud” of his “Serbian origin and Croatian homeland”, a phrase often paraphrased in conciliatory context at modern-day joint Croatian-Serbian Tesla celebrations. In addition, in the same telegram, Tesla wrote “Long live all Yugoslavs”. When others tried to co-opt him into ethnic and other conflicts in Yugoslavia, Tesla once replied: “If your hate could be turned into electricity, it would light up the whole world”.
Field theories
When he was 81, Tesla stated he had completed a “dynamic theory of gravity”. He stated that it was “worked out in all details” and that he hoped to soon give it to the world. The theory was never published.
The bulk of the theory was developed between 1892 and 1894, during the period that he was conducting experiments with high frequency and high potential electromagnetism and patenting devices for their use. Reminiscent of Mach’s principle, Tesla stated in 1925 that:
There is no thing endowed with life—from man, who is enslaving the elements, to the nimblest creature—in all this world that does not sway in its turn. Whenever action is born from force, though it be infinitesimal, the cosmic balance is upset and the universal motion results.
Tesla was critical of Einstein’s relativity work, calling it:
…[a] magnificent mathematical garb which fascinates, dazzles and makes people blind to the underlying errors. The theory is like a beggar clothed in purple whom ignorant people take for a king … its exponents are brilliant men but they are metaphysicists rather than scientists …
Tesla also argued:
I hold that space cannot be curved, for the simple reason that it can have no properties. It might as well be said that God has properties. He has not, but only attributes and these are of our own making. Of properties we can only speak when dealing with matter filling the space. To say that in the presence of large bodies space becomes curved is equivalent to stating that something can act upon nothing. I, for one, refuse to subscribe to such a view.
Tesla also believed that much of Albert Einstein’s relativity theory had already been proposed by Ruđer Bošković, stating in an unpublished interview:
…the relativity theory, by the way, is much older than its present proponents. It was advanced over 200 years ago by my illustrious countryman Ruđer Bošković, the great philosopher, who, notwithstanding other and multifold obligations, wrote a thousand volumes of excellent literature on a vast variety of subjects. Bošković dealt with relativity, including the so-called time-space continuum …’.
Directed-energy weapon
Later in life, Tesla made remarkable claims concerning a “teleforce” weapon. The press called it a “peace ray” or death ray. In total, the components and methods included:
- An apparatus for producing manifestations of energy in free air instead of in a high vacuum as in the past. This, according to Tesla in 1934, was accomplished.
- A mechanism for generating tremendous electrical force. This, according to Tesla, was also accomplished.
- A means of intensifying and amplifying the force developed by the second mechanism.
- A new method for producing a tremendous electrical repelling force. This would be the projector, or gun, of the invention.
Tesla worked on plans for a directed-energy weapon from the early 1900s until his death. In 1937, Tesla wrote a treatise entitled “The Art of Projecting Concentrated Non-dispersive Energy through the Natural Media“, which concerned charged particle beams. Tesla published the document in an attempt to expound on the technical description of a “superweapon that would put an end to all war.” This treatise describing the particle beam is currently in the Nikola Tesla Museum archive in Belgrade. It describes an open-ended vacuum tube with a gas jet seal that allows particles to exit, a method of charging particles to millions of volts, and a method of creating and directing nondispersive particle streams (through electrostatic repulsion).
His records indicate that the device is based on a narrow stream of atomic clusters of liquid mercury or tungsten accelerated via high voltage (by means akin to his magnifying transformer). Tesla gives the following description concerning the particle gun’s operation:
The nozzle would send concentrated beams of particles through the free air, of such tremendous energy that they will bring down a fleet of 10,000 enemy airplanes at a distance of 200 miles from a defending nation’s border and will cause armies to drop dead in their tracks.
The weapon could be used against ground based infantry or for antiaircraft purposes. Tesla tried to interest the US War Department in the device. He also offered this invention to European countries. None of the governments purchased a contract to build the device. He was unable to act on his plans.
Theoretical inventions
Another of Tesla’s theorized inventions is commonly referred to as Tesla’s Flying Machine, which appears to resemble an ion-propelled aircraft. Tesla claimed that one of his life goals was to create a flying machine that would run without the use of an airplane engine, wings, ailerons, propellers, or an onboard fuel source. Initially, Tesla pondered about the idea of a flying craft that would fly using an electric motor powered by grounded base stations. As time progressed, Tesla suggested that perhaps such an aircraft could be run entirely electro-mechanically. The theorized appearance would typically take the form of a cigar or saucer.
Personal life
Nikola Tesla was a polyglot, and along with his native tongue he also spoke Czech, English, French, German, Hungarian, Italian, and Latin.
During his second year of study at Graumltz, Tesla developed a passion for (and became very proficient at) billiards, chess and card-playing, sometimes spending more than 48 hours in a stretch at a gaming table. Tesla by nature required little sleep, claiming to never sleep more than two hours. On one occasion at his laboratory Tesla worked for a period of 84 hours without sleep or rest.
Tesla may have suffered from obsessive-compulsive disorder, and had many unusual quirks and phobias. He did things in threes, and was adamant about staying in a hotel room with a number divisible by three. Tesla was physically revolted by jewelry, notably pearl earrings. He was fastidious about cleanliness and hygiene, and was by all accounts mysophobic.
Tesla was obsessed with pigeons, ordering special seeds for the pigeons he fed in Central Park and even bringing injured ones into his hotel room to nurse them back to health. Tesla was an animal-lover, often reflecting contentedly about a childhood cat, “The Magnificent Mačak.” Tesla never married. He was celibate and claimed that his chastity was very helpful to his scientific abilities.Nonetheless there have been numerous accounts of women vying for Tesla’s affection, even some madly in love with him. Tesla, though polite, behaved rather ambivalently to these women in the romantic sense.
Tesla was prone to alienating himself and was generally soft-spoken. However, when he did engage in a social life, many people spoke very positively and admiringly of him. Robert Underwood Johnson described him as attaining a “distinguished sweetness, sincerity, modesty, refinement, generosity, and force.” His loyal secretary, Dorothy Skerrit, wrote: “his genial smile and nobility of bearing always denoted the gentlemanly characteristics that were so ingrained in his soul.” Tesla’s friend Hawthorne wrote that “seldom did one meet a scientist or engineer who was also a poet, a philosopher, an appreciator of fine music, a linguist, and a connoisseur of food and drink.”
Nevertheless, Tesla could be harsh at times; he openly expressed his disgust for overweight people, once firing a secretary because of her weight. He was quick to criticize others’ clothing as well, on several occasions directing a subordinate to go home and change her dress.
Tesla was widely known for his great showmanship, presenting his innovations and demonstrations to the public as an artform, almost like a magician. This seems to conflict with his observed reclusiveness; Tesla was a complicated figure. He refused to hold conventions without his Tesla coil blasting electricity throughout the room, despite the audience often being terrified, though he assured them everything was perfectly safe.
In middle age, Tesla became close friends with Mark Twain. They spent a lot of time together in his lab and elsewhere.
Tesla remained bitter in the aftermath of his dispute with Edison. The day after Edison died the New York Times contained extensive coverage of Edison’s life, with the only negative opinion coming from Tesla, who was quoted as saying:
He had no hobby, cared for no sort of amusement of any kind and lived in utter disregard of the most elementary rules of hygiene … His method was inefficient in the extreme, for an immense ground had to be covered to get anything at all unless blind chance intervened and, at first, I was almost a sorry witness of his doings, knowing that just a little theory and calculation would have saved him 90 percent of the labor. But he had a veritable contempt for book learning and mathematical knowledge, trusting himself entirely to his inventor’s instinct and practical American sense.
Shortly before he died, Edison said that his biggest mistake had been in trying to develop direct current, rather than the superior alternating current system that Tesla had put within his grasp.
Tesla was good friends with Robert Underwood Johnson. He had amicable relations with Francis Marion Crawford, Stanford White, Fritz Lowenstein, George Scherff, and Kenneth Swezey. He ripped up a Westinghouse contract that would have made him the world’s first billionaire, in part because of the implications it would have on his future vision of free power, and in part because it would run Westinghouse out of business, and Tesla had no desire to deal with the creditors.
Tesla lived the last ten years of his life in a two-room suite on the 33rd floor of the Hotel New Yorker, room 3327. There, near the end of his life, Tesla showed signs of encroaching senility, claiming to be visited by a specific white pigeon daily. Several biographers note that Tesla viewed the death of the pigeon as a “final blow” to himself and his work.
Tesla believed that war could not be avoided until the cause for its recurrence was removed, but was opposed to wars in general. However, Tesla came to find exceptions in which he thought certain situations and wars were justifiable. Tesla sought to reduce distance, such as in communication for better understanding, transportation, and transmission of energy, as a means to ensure friendly international relations.
Tesla was a life-long bachelor. Like many of his era, he became a proponent of a self-imposed selective breeding version of eugenics. In a 1937 interview, he stated:
… man’s new sense of pity began to interfere with the ruthless workings of nature. The only method compatible with our notions of civilization and the race is to prevent the breeding of the unfit by sterilization and the deliberate guidance of the mating instinct …. The trend of opinion among eugenists is that we must make marriage more difficult. Certainly no one who is not a desirable parent should be permitted to produce progeny. A century from now it will no more occur to a normal person to mate with a person eugenically unfit than to marry a habitual criminal.
In 1926, Tesla commented on the ills of the social subservience of women and the struggle of women toward gender equality, indicated that humanity’s future would be run by “Queen Bees”. He believed that women would become the dominant sex in the future.
In his later years Tesla became a vegetarian. In an article for Century Illustrated Magazine he wrote: “It is certainly preferable to raise vegetables, and I think, therefore, that vegetarianism is a commendable departure from the established barbarous habit.” Tesla argued that it is wrong to eat uneconomic meat when large numbers of people are starving; he also believed that plant food was “superior to [meat] in regard to both mechanical and mental performance”. He also argued that animal slaughter was “wanton and cruel”.
In his final years he suffered from extreme sensitivity to light, sound and other influences.
Death
Tesla died on January 7, 1943 in the 86th year of his life, from the consequences of a heart thrombus, alone in room 3327 of the New Yorker Hotel. A few days after Tesla’s death, the information center of the Yugoslav royal government-in-exile released a statement giving a short review of Tesla’s achievements and the schedule for his memorial service and funeral. The speech, written by Louis Adamic, was read in a live broadcast on Radio New York by the mayor of New York City, Fiorello La Guardia, on January 10, 1943. The remains of Nikola Tesla were taken to Campbell cemetery. The protocol anticipated the funeral service would be conducted on January 12 in the cathedral of Cathedral of Saint John the Divine in Manhattan. Bishop William T. Manningdelivered the introductory and the last prayer in English. The funeral service was conducted in the name of the Serbian Orthodox Church by priest Dusan Sukletovic, the superior of the Church of St. Sava of the New York parish. The bereaved family members present at the funeral were Sava Kosanovic and Nikola Trbojevic. A state funeral was attended by 2000 people. Tesla’s casket was draped with U. S. and Yugoslav flags. The pallbearers were Nobel prize winners. Telegrams of condolence were received from many notables including the first lady, Mrs Eleanor Roosevelt and Vice-President Henry A. Wallace. Tesla’s body was cremated and his ashes taken to Belgrade, Serbia, then-Yugoslavia in 1957. The urn containing his ashes was placed in the Nikola Tesla Museum in Belgrade. Despite having sold his AC electricity patents, Tesla died with significant debts. Later that year the US Supreme Court upheld Tesla’s patent number 645576 in a ruling that served as the basis for patented radio technology in the United States.
Soon after his death Tesla’s safe was opened by his nephew Sava Kosanović. Shortly thereafter Tesla’s papers and other property were impounded by the United States’ Alien Property Custodian office in Tesla’s compound at the Manhattan Warehouse, even though he was a naturalized citizen.
Dr. John G. Trump was the main government official who went over Tesla’s secret papers after his death in 1943. At the time, Trump was a well-known electrical engineer serving as a technical aide to the National Defense Research Committee of the Office of Scientific Research & Development, Technical Aids, Div. 14, NTRC (predecessor agency to the CIA’s Office of Scientific Intelligence). Trump was also a professor at M.I.T., and had his feelings hurt by Tesla’s 1938 review and critique of M.I.T.’s huge Van de Graaff generator with its two thirty-foot towers and two 15-foot-diameter (4.6 m) balls, mounted on railroad tracks—which Tesla showed could be out-performed in both voltage and current by one of his tiny coils about two feet tall. Trump was asked to participate in the examination of Tesla’s papers at the Manhattan Warehouse & Storage Co. Trump reported afterwards that no examination had been made of the vast amount of Tesla’s property, that had been in the basement of the New Yorker Hotel, ten years prior to Tesla’s death, or of any of his papers, except those in his immediate possession at the time of his death. Trump concluded in his report, that there was nothing that would constitute a hazard in unfriendly hands.
At the time of his death, Tesla had been working on the Teleforce weapon, or ‘death ray,’ that he had unsuccessfully marketed to the US War Department. It appears that Teleforce was related to his research into ball lightning and plasma, and was conceived as a particle beam weapon. The US government did not find a prototype of the device in the safe.
After the FBI was contacted by the War Department, his papers were declared to be top secret. The personal effects were sequestered on the advice of presidential advisers; J. Edgar Hoover declared the case most secret, because of the nature of Tesla’s inventions and patents. One document stated that “[he] is reported to have some 80 trunks in different places containing transcripts and plans having to do with his experiments [...]“. Altogether, in Tesla’s effects, there were the contents of his safe, two truckloads of papers and apparati from his hotel, another 75 packing crates and trunks in a storage facility, and another 80 large storage trunks in another storage facility. The Navy and several “federal officials” spent two days microfilming some of the material at the Office of Alien Properties storage facility in 1943, and that was it, until Oct., 1945.
Tesla’s family and the Yugoslav embassy struggled with the American authorities to gain these items after his death because of the potential significance of some of his research. Eventually Mr. Kosanović won possession of the materials, which are now housed in the Nikola Tesla Museum.
Literary works
Apart from doing pure work on inventing things, Tesla also wrote a number of books and articles for magazines and journals. Among his books are My Inventions: The Autobiography of Nikola Tesla, The Fantastic Inventions of Nikola Tesla and The Tesla Papers.
A number of Tesla’s writings are freely available on the web, including the article The Problem of Increasing Human Energy which he wrote for The Century Magazine, and the article Experiments With Alternate Currents Of High Potential And High Frequency published in his book Inventions, Researches and Writings of Nikola Tesla.
Legacy and honors
- The tesla (symbol T) – compound derived SI unit of magnetic flux density.
- Tesla – a crater on the far side of the moon of 26 kilometers in diameter at −2,0° width, −132.0° height.
- 2244 Tesla – a minor planet.
- TPP Nikola Tesla – the largest power plant in Serbia.
- The rock band Tesla takes its name from Nikola Tesla.
- An electric car company, Tesla Motors, named their company in tribute to Tesla.
- The Belgrade Nikola Tesla Airport is named in his honor.
- Google honoured Tesla on his birthday on 10 July 2009 by displaying a doodle in the Google search home page, that showed the G as a tesla coil.
- The Czechoslovakian electro-technical company Tesla.
Monuments
The Nikola Tesla Memorial Centre located in his birthplace of Smiljan near the town of Gospić in Croatia opened in 2006 features a statue of Tesla designed by sculptor Mile Blažević. On 7 July 2006 on the corner of Masarykova and Preradovićeva streets in the Lower Town area in Zagreb the monument to Tesla was unveiled. This monument was designed by Ivan Meštrović in 1952 and was transferred from the Zagreb-based Ruđer Bošković Institute where it had spent previous decades.
A monument to Tesla was established at Niagara Falls, New York. This monument, sculpted by Frano Kršinić and portraying Tesla reading a set of notes, was presented to the United States by Yugoslavia in 1976 and is an identical copy of the monument standing in front of the University of Belgrade Faculty of Electrical Engineering. Another monument to Tesla, featuring him standing on a portion of an alternator, was established at Queen Victoria Park in Niagara Falls, Ontario, Canada. The monument was officially unveiled on 9 July 2006 on the 150th anniversary of Tesla’s birth. The monument was sponsored by St. George Serbian Church, Niagara Falls, and designed by Les Drysdale of Hamilton, Ontario. Drysdale’s design was the winning design from an international competition.
In 1994, acting on the advice of the President’s Advisory Council on Historic Preservation, a formal nomination process was initiated by the Tesla Wardenclyffe Project seeking placement of the Wardenclyffe laboratory-office building and the Tesla tower foundation on both the New York State and National Registers of Historic Places. This would result in the creation of a monument to Tesla out of the Wardenclyffe site itself.
Portrayals in popular culture
Nikola Tesla has appeared in popular culture as a character in books, films, radio, TV, music, live theatre, comics and video games. The lack of recognition received by Tesla during his own lifetime has made him a tragic and inspirational character well suited to dramatic fiction. The impact of the technologies invented by Tesla is a recurring theme in several types of science fiction.
Johann Wolfgang von Goethe
Johann Wolfgang von Goethe ( 28 August 1749 – 22 March 1832) was a German writer, pictorial artist, biologist, theoretical physicist, and polymath. He is considered the supreme genius of modern German literature. His works span the fields of poetry, drama, prose, philosophy, and science. His Faust has been called the greatest long poem of modern European literature. His other well-known literary works include his numerous poems, the Bildungsroman Wilhelm Meister’s Apprenticeship, and the epistolary novel The Sorrows of Young Werther.
Goethe was one of the key figures of German literature and the movement of Weimar Classicism in the late 18th and early 19th centuries; this movement coincides with Enlightenment, Sentimentalism (Empfindsamkeit), Sturm und Drang and Romanticism. The author of the scientific text Theory of Colours, his influential ideas on plant and animal morphology and homology were extended and developed by 19th century naturalists including Charles Darwin. He also served at length as the Privy Councilor of the duchy of Saxe-Weimar.
In politics Goethe was conservative. At the time of the French Revolution, he thought the enthusiasm of the students and professors to be a perversion of their energy and remained skeptical of the ability of the masses to govern. Likewise, he “did not oppose the War of Liberation waged by the German states against Napoleon, but remained aloof from the patriotic efforts to unite the various parts of Germany into one nation; he advocated instead the maintenance of small principalities ruled by benevolent despots”.
Goethe’s influence spread across Europe, and for the next century his works were a major source of inspiration in music, drama, poetry and philosophy. Early in his career, however, he wondered whether painting might be his true vocation; late in his life, he expressed the expectation that he would ultimately be remembered above all for his work on color.
Early life
Goethe’s father, Johann Caspar Goethe (Frankfurt am Main, Hessen, 29 July 1710 – Frankfurt, 25 May 1782), lived with his family in a large house in Frankfurt, then an Imperial Free City of the Holy Roman Empire. Though he had studied law in Leipzig and had been appointed Imperial Councillor, he was not involved in the city’s official affairs. 38-year-old Johann Caspar married Goethe’s mother, Catharina Elisabeth Goethe, the daughter of the Schultheiß (mayor) of Frankfurt Johann Wolfgang Textor (Frankfurt, 11 December 1693 – Frankfurt, 6 February 1771) and wife Anna Margaretha Lindheimer (Wetzlar, 23 July 1711 – Frankfurt, 18 April 1783, a descendant of Lucas Cranach the Elder and Henry III, Landgrave of Hesse-Marburg; married at Wetzlar, 2 February 1726), when she was 17 at Frankfurt on 20 August 1748. All their children, except for Goethe and his sister, Cornelia Friederike Christiana, who was born in 1750, died at early ages.
The father and private tutors gave Goethe lessons in all the common subjects of their time, especially languages (Latin, Greek, French, Italian, English and Hebrew). Goethe also received lessons in dancing, riding and fencing. Johann Caspar, feeling frustrated in his own ambitions, was determined that his children should have all those advantages that he had not.
Goethe had a persistent dislike of the Roman Catholic Church, characterizing its history as a “hotchpotch of fallacy and violence” (Mischmasch von Irrtum und Gewalt). His great passion was drawing. Goethe quickly became interested in literature; Friedrich Gottlieb Klopstock and Homerwere among his early favourites. He had a lively devotion to theatre as well and was greatly fascinated by puppet shows that were annually arranged in his home; a familiar theme in Wilhelm Meister’s Apprenticeship.
He also took great pleasure in reading from the great works about history and religion. He writes about this period:
I had from childhood the singular habit of always learning by heart the beginnings of books, and the divisions of a work, first of the five books of Moses, and then of the ‘Aeneid’ and Ovid’s ‘Metamorphoses’. . . If an ever busy imagination, of which that tale may bear witness, led me hither and thither, if the medley of fable and history, mythology and religion, threatened to bewilder me, I readily fled to those oriental regions, plunged into the first books of Moses, and there, amid the scattered shepherd tribes, found myself at once in the greatest solitude and the greatest society.
Goethe became acquainted to Frankfurt actors. Around early literary attempts, he was infatuated with Gretchen, who would later reappear in his Faust and the adventures with whom he would concisely describe in Dichtung und Wahrheit. He adored Charitas Meixner (July 27, 1750 - December 31, 1773), a wealthy Worms trader’s daughter and friend of his sister, who would later marry the merchant G. F. Schuler.
Legal career
Goethe studied law in Leipzig from 1765 to 1768. He detested learning age-old judicial rules by heart, preferring instead to attend the poetry lessons of Christian Fürchtegott Gellert. In Leipzig, Goethe fell in love with Käthchen Schönkopf and wrote cheerful verses about her in the Rococo genre. In 1770, he anonymously released Annette, his first collection of poems. His uncritical admiration for many contemporary poets vanished as he became interested in Lessing and Wieland. Already at this time, Goethe wrote a good deal, but he threw away nearly all of these works, except for the comedy Die Mitschuldigen. The restaurant Auerbachs Keller and its legend of Faust’s 1525 barrel ride impressed him so much that Auerbachs Keller became the only real place in his closet drama Faust Part One. Because his studies did not progress, Goethe was forced to return to Frankfurt at the close of August 1768.
In Frankfurt, Goethe became severely ill. During the year and a half that followed, because of several relapses, the relationship with his father worsened. During convalescence, Goethe was nursed by his mother and sister. Bored in bed, he wrote an impudent crime comedy. In April 1770, his father lost his patience; Goethe left Frankfurt in order to finish his studies in Strasbourg.
In Alsace, Goethe blossomed. No other landscape has he described as affectionately as the warm, wide Rhine area. In Strasbourg, Goethe met Johann Gottfried Herder, who happened to be in town on the occasion of an eye operation. The two became close friends, and crucially to Goethe’s intellectual development, it was Herder who kindled his interest in Shakespeare, Ossian and in the notion of Volkspoesie (folk poetry). On October 14, 1772 he held a speech in his parental home in honour of the first German “Shakespeare Day”. His first meeting with Shakespeare’s works is described as his personal awakening in literature.
On a trip to the village Sessenheim, Goethe fell in love with Friederike Brion, in October 1770, but, after ten months, terminated the relationship in August 1771. Several of his poems, like Willkommen und Abschied, Sesenheimer Lieder and Heideröslein, originate from this time.
At the end of August 1771, Goethe was certified as a licensee in Frankfurt. He wanted to make the jurisdiction progressively more humane. In his first cases, he proceeded too vigorously, was reprimanded and lost the position. This prematurely terminated his career as a lawyer after only a few months. At this time, Goethe was acquainted with the court of Darmstadt, where his inventiveness was praised. From this milieu came Johann Georg Schlosser (who was later to become his brother-in-law) and Johann Heinrich Merck. Goethe also pursued literary plans again; this time, his father did not have anything against it, and even helped. Goethe obtained a copy of the biography of a noble highwayman from the German Peasants’ War. In a couple of weeks the biography was reworked into a colourful drama. Entitled Götz von Berlichingen, the work went directly to the heart of Goethe’s contemporaries.
Goethe could not subsist on being one of the editors of a literary periodical (published by Schlosser and Merck). In May 1772 he once more began the practice of law at Wetzlar. In 1774 he wrote the book which would bring him worldwide fame, The Sorrows of Young Werther. The outer shape of the work’s plot is widely taken over from what Goethe experienced during his Wetzlar time with Charlotte Buff (1753–1828) and her fiancé, Johann Christian Kestner (1741–1800), as well as from the suicide of the author’s friend Karl Wilhelm Jerusalem (1747–1772); in it, Goethe made a desperate passion of what was in reality a hearty and relaxed friendship. Despite the immense success of Werther, it did not bring Goethe much financial gain because copyright law at the time were essentially nonexistent. (In later years Goethe would bypass this problem by periodically authorizing “new, revised” editions of his Complete Works).
Early years in Weimar
In 1775, Goethe was invited, on the strength of his fame as the author of The Sorrows of Young Werther, to the court of Carl August, Duke of Saxe-Weimar-Eisenach, who would become Grand Duke in 1815. (The Duke at the time was 18 years of age, to Goethe’s 26.) Goethe thus went to live in Weimar, where he remained for the rest of his life and where, over the course of many years, he held a succession of offices, becoming the Duke’s chief adviser.
In 1776, Goethe formed a close relationship to Charlotte von Stein, an older, married woman. The intimate bond with Frau von Stein lasted for ten years, after which Goethe abruptly left for Italy without giving his companion any notice. She was emotionally distraught at the time, but they were eventually reconciled.
Goethe, aside from official duties, was also a friend and confidant to the Duke, and participated fully in the activities of the court. For Goethe, his first ten years at Weimar could well be described as a garnering of a degree and range of experience which perhaps could be achieved in no other way. Goethe was ennobled in 1782 (this being indicated by the “von” in his name).
Italy
Goethe’s journey to the Italian peninsula from 1786 to 1788 was of great significance in his aesthetical and philosophical development. His father had made a similar journey during his own youth, and his example was a major motivating factor for Goethe to make the trip. More importantly, however, the work of Johann Joachim Winckelmann had provoked a general renewed interest in the classical art of ancient Greece and Rome. Thus Goethe’s journey had something of the nature of a pilgrimage to it. During the course of his trip Goethe met and befriended the artists Angelica Kauffmann and Johann Heinrich Wilhelm Tischbein, as well as encountering such notable characters as Lady Hamilton and Alessandro Cagliostro.
He also journeyed to Sicily during this time, and wrote intriguingly that “To have seen Italy without having seen Sicily is to not have seen Italy at all, for Sicily is the clue to everything.” While in Southern Italy and Sicily, Goethe encountered, for the first time genuine Greek (as opposed to Roman) architecture, and was quite startled by its relative simplicity. Winckelmann had not recognized the distinctness of the two styles.
Goethe’s diaries of this period form the basis of the non-fiction Italian Journey. Italian Journey only covers the first year of Goethe’s visit. The remaining year is largely undocumented, aside from the fact that he spent much of it in Venice. This “gap in the record” has been the source of much speculation over the years.
In the decades which immediately followed its publication in 1816 Italian Journey inspired countless German youths to follow Goethe’s example. This is pictured, somewhat satirically, in George Eliot’s Middlemarch.
Weimar
In late 1792, Goethe took part in the battle of Valmy against revolutionary France, assisting Duke Carl August of Saxe-Weimar during the failed invasion of France. Again during the Siege of Mainz he assisted Carl August as a military observer. His written account of these events can be found within his Complete Works.
In 1794 Friedrich Schiller wrote to Goethe offering friendship; they had previously had only a mutually wary relationship ever since first becoming acquainted in 1788. This collaborative friendship lasted until Schiller’s death in 1805.
In 1806, Goethe was living in Weimar with his mistress Christiane Vulpius, the sister of Christian A Vulpius, and their son Julius August Walter von Goethe. On 13 October, Napoleon’s army invaded the town. The French “spoon guards,” the least-disciplined soldiers, occupied Goethe’s house.
The ‘spoon guards’ had broken in, they had drunk wine, made a great uproar and called for the master of the house. Goethe’s secretary Riemer reports: ‘Although already undressed and wearing only his wide nightgown… he descended the stairs towards them and inquired what they wanted from him…. His dignified figure, commanding respect, and his spiritual mien seemed to impress even them.’ But it was not to last long. Late at night they burst into his bedroom with drawn bayonets. Goethe was petrified, Christiane raised a lot of noise and even tangled with them, other people who had taken refuge in Goethe’s house rushed in, and so the marauders eventually withdrew again. It was Christiane who commanded and organized the defense of the house on the Frauenplan. The barricading of the kitchen and the cellar against the wild pillaging soldiery was her work. Goethe noted in his diary: “Fires, rapine, a frightful night… Preservation of the house through steadfastness and luck”. The luck was Goethe’s, the steadfastness was displayed by Christiane.
— Schopenhauer and the Wild Years of Philosophy, Ch. 5.
The next day, Goethe legitimized their 18-year relationship by marrying Christiane in a quiet marriage service at the court chapel. They already had several children together by this time, including their son, Julius August Walter von Goethe (25 December 1789 — 28 October 1830), whose wife, Ottilie von Pogwisch (31 October 1796 – 26 October 1872), cared for the elder Goethe until his death in 1832. The younger couple had three children: Walther, Freiherr von Goethe (9 April 1818 — 15 April 1885), Wolfgang, Freiherr von Goethe (18 September 1820 – 20 January 1883) and Alma von Goethe (29 October 1827 — 29 September 1844). Christiane von Goethe died in 1816.
Later life
After 1793, Goethe devoted his endeavours primarily to literature. By 1820, Goethe was on amiable terms with Kaspar Maria von Sternberg. In 1823, having recovered from a near fatal heart illness, Goethe fell in love with Ulrike von Levetzow whom he wanted to marry, but because of the opposition of her mother he never proposed. Their last meeting in Carlsbad on 5 September 1823 inspired him to the famous Marienbad Elegy which he considered one of his finest works.
In 1832, Goethe died in Weimar. He is buried in the Ducal Vault at Weimar’s Historical Cemetery.
Eckermann closes his famous work, Conversations with Goethe, with this passage:
The morning after Goethe’s death, a deep desire seized me to look once again upon his earthly garment. His faithful servant, Frederick, opened for me the chamber in which he was laid out. Stretched upon his back, he reposed as if asleep; profound peace and security reigned in the features of his sublimely noble countenance. The mighty brow seemed yet to harbour thoughts. I wished for a lock of his hair; but reverence prevented me from cutting it off. The body lay naked, only wrapped in a white sheet; large pieces of ice had been placed near it, to keep it fresh as long as possible. Frederick drew aside the sheet, and I was astonished at the divine magnificence of the limbs. The breast was powerful, broad, and arched; the arms and thighs were elegant, and of the most perfect shape; nowhere, on the whole body, was there a trace of either fat or of leanness and decay. A perfect man lay in great beauty before me; and the rapture the sight caused me made me forget for a moment that the immortal spirit had left such an abode. I laid my hand on his heart – there was a deep silence – and I turned away to give free vent to my suppressed tears.
— (p. 426, Da Capo Press edition, John Oxenford translation)
The first production of Richard Wagner’s opera Lohengrin took place in Weimar in 1850. The conductor was Franz Liszt, who chose the date 28 August in honour of Goethe, who was born on 28 August 1749.
Literary work
The most important of Goethe’s works produced before he went to Weimar were his tragedies Götz von Berlichingen (1773), which was the first work to bring him recognition, and the novel The Sorrows of Young Werther (called Die Leiden des jungen Werthers in German) (1774), which gained him enormous fame as a writer in the Sturm und Drang period which marked the early phase of Romanticism – indeed the book is often considered to be the “spark” which ignited the movement, and can arguably be called the world’s first “best-seller”. (For the entirety of his life this was the work with which the vast majority of Goethe’s contemporaries associated him). During the years at Weimar before he met Schiller he began Wilhelm Meister’s Apprenticeship, wrote the dramas Iphigenie auf Tauris (Iphigenia in Tauris),Egmont, Torquato Tasso, and the fable Reineke Fuchs.
To the period of his friendship with Schiller belong Wilhelm Meister’s Journeyman Years (the continuation of Wilhelm Meister’s Apprenticeship), the idyll of Hermann and Dorothea, the Roman Elegies and the verse drama The Natural Daughter. In the last period, between Schiller’s death, in 1805, and his own, appeared Faust Part One, Elective Affinities, the West-Eastern Divan (a collection of poems in the Persian style, influenced by the work of Hafez), his autobiographical Aus meinem Leben: Dichtung und Wahrheit (From My Life: Poetry and Truth) which covers his early life and ends with his departure for Weimar, his Italian Journey, and a series of treatises on art. His writings were immediately influential in literary and artistic circles.
Faust Part Two was only finished in the year of his death, and was published posthumously.
Goethe also appears to have come under the influence of Europe’s Oriental renaissance, and fascinated by “Abhijñānaśākuntalam” of Kalidasa, which was one of the first works of Indian literature that became known in Europe, after being translated from English to German. Goethe composed the following sonnet:
Willst du die Blüthe des frühen, die Früchte des späteren Jahres,
Willst du, was reizt und entzückt, willst du was sättigt und nährt,
Willst du den Himmel, die Erde, mit Einem Namen begreifen;
Nenn’ ich, Sakuntala, Dich, und so ist Alles gesagt.
As per the translation of E. B. Eastwick:
Wouldst thou the young year’s blossoms and the fruits of its decline
And all by which the soul is charmed, enraptured, feasted, fed,
Wouldst thou the earth and heaven itself in one sole name combine?
I name thee, O Sakuntala! and all at once is said.
Talking about Kalidasa’s work, Goethe comments: “Here the poet seems to be in the height of his talent in representation of the natural order, of the finest mode of life, of the purest moral endeavor, of the most worthy sovereign, and of the most sober divine meditation; still he remains in such a manner the lord and master of his creation”.
Scientific work
As to what I have done as a poet,… I take no pride in it… But that in my century I am the only person who knows the truth in the difficult science of colours – of that, I say, I am not a little proud, and here I have a consciousness of a superiority to many.
— Johann Eckermann, Conversations with Goethe
Although his literary work has attracted the greatest amount of interest, Goethe was also keenly involved in studies of natural science. He wrote several works on plant morphology, and colour theory. Goethe also had the largest private collection of minerals in all of Europe. By the time of his death, in order to gain a comprehensive view in geology, he had collected 17,800 rock samples.
His focus on morphology and what was later called homology influenced 19th century naturalists, although his ideas of transformation were about the continuous metamorphosis of living things and did not relate to contemporary ideas of “transformisme” or transmutation of species. Homology, or as Étienne Geoffroy Saint-Hilaire called it “analogie”, was used by Charles Darwin as strong evidence of common descent and of laws of variation. Goethe’s studies led him to independently discover the human intermaxillary bone in 1784, which Broussonet (1779) and Vicq d’Azyr (1780) had (using different methods) identified several years earlier. While not the only one in his time to question the prevailing view that this bone did not exist in humans, Goethe, who believed ancient anatomists had known about this bone, was the first to prove its peculiarity to all mammals. In 1790, he published his Metamorphosis of Plants.
During his Italian journey, Goethe formulated a theory of plant metamorphosis in which the archetypal form of the plant is to be found in the leaf – he writes, “from top to bottom a plant is all leaf, united so inseparably with the future bud that one cannot be imagined without the other”.
Goethe popularized the Goethe Barometer using a principle established by Toricelli. According to Hegel, ‘Goethe has occupied himself a good deal with meteorology; barometer readings interested him particularly… What he says is important: the main thing is that he gives a comparative table of barometric readings during the whole month of December 1822, at Weimar, Jena, London, Boston, Vienna, Töpel… He claims to deduce from it that the barometric level varies in the same propoportion not only in each zone but that it has the same variation, too, at different altitudes above sea-level’.
In 1810, Goethe published his Theory of Colours, which he considered his most important work. In it, he contentiously characterized color as arising from the dynamic interplay of light and darkness through the mediation of a turbid medium. In 1816, Schopenhauer went on to develop his own theory in On Vision and Colors based on the observations supplied in Goethe’s book. After being translated into English by Charles Eastlake in 1840, his theory became widely adopted by the art world, most notably J. M. W. Turner. Goethe’s work also inspired the philosopher Ludwig Wittgenstein, to write his Remarks on Color. Goethe was vehemently opposed to Newton’s analytic treatment of color, engaging instead in compiling a comprehensive rational description of a wide variety of color phenomena. Although the accuracy of Goethe’s observations does not admit a great deal of criticism, his theory’s failure to demonstrate significant predictive validity eventually rendered it scientifically irrelevant. Goethe was, however, the first to systematically study the physiological effects of color, and his observations on the effect of opposed colors led him to a symmetric arrangement of his color wheel, ‘for the colors diametrically opposed to each other… are those which reciprocally evoke each other in the eye. (Goethe, Theory of Colours, 1810). In this, he anticipated Ewald Hering’s opponent color theory (1872).
Goethe outlines his method in the essay The experiment as mediator between subject and object (1772). In the Kurschner edition of Goethe’s works, the science editor, Rudolf Steiner, presents Goethe’s approach to science as phenomenological. Steiner elaborated on that in the books The Theory of Knowledge Implicit in Goethe’s World-Conception and Goethe’s World View, in which he emphasizes the need of the perceiving organ of intuition in order to grasp Goethe’s biological archetype (i.e., The Typus).
Key works
The short epistolary novel, Die Leiden des jungen Werthers, or The Sorrows of Young Werther, published in 1774, recounts an unhappy romantic infatuation that ends in suicide. Goethe admitted that he “shot his hero to save himself”: a reference to Goethe’s own near-suicidal obsession with a young woman during this period, an obsession he quelled through the writing process. The novel remains in print in dozens of languages and its influence is undeniable; its central hero, an obsessive figure driven to despair and destruction by his unrequited love for the young Lotte, has become a pervasive literary archetype. The fact that Werther ends with the protagonist’s suicide and funeral – a funeral which “no clergyman attended” – made the book deeply controversial upon its (anonymous) publication, for on the face of it, it appeared to condone and glorify suicide. Suicide was considered sinful by Christian doctrine: suicides were denied Christian burial with the bodies often mistreated and dishonoured in various ways; in corollary, the deceased’s property and possessions were often confiscated by the Church. Epistolary novels were common during this time, letter-writing being a primary mode of communication. What set Goethe’s book apart from other such novels was its expression of unbridled longing for a joy beyond possibility, its sense of defiant rebellion against authority, and of principal importance, its total subjectivity: qualities that trailblazed the Romantic movement.
The next work, his epic closet drama Faust, was to be completed in stages, and only published in its entirety after his death. The first part was published in 1808 and created a sensation. The first operatic version, by Spohr, appeared in 1814, and was subsequently the inspiration for operas and oratorios bySchumann, Berlioz, Gounod, Boito, Busoni, and Schnittke as well as symphonic works by Liszt, Wagner, and Mahler. Faust became the ur-myth of many figures in the 19th century. Later, a facet of its plot, i.e., of selling one’s soul to the devil for power over the physical world, took on increasing literary importance and became a view of the victory of technology and of industrialism, along with its dubious human expenses. In 1919, the Goetheanum staged the world premiere of a complete production of Faust. On occasion, the play is still staged in Germany and other parts around the world.
Goethe’s poetic work served as a model for an entire movement in German poetry termed Innerlichkeit(“introversion”) and represented by, for example, Heine. Goethe’s words inspired a number of compositions by, among others, Mozart, Beethoven, Schubert, Berlioz and Wolf. Perhaps the single most influential piece is “Mignon’s Song” which opens with one of the most famous lines in German poetry, an allusion to Italy: “Kennst du das Land, wo die Zitronen blühn?” (“Do you know the land where the lemon trees bloom?”).
He is also widely quoted. Epigrams such as “Against criticism a man can neither protest nor defend himself; he must act in spite of it, and then it will gradually yield to him”, “Divide and rule, a sound motto; unite and lead, a better one”, and “Enjoy when you can, and endure when you must”, are still in usage or are often paraphrased. Lines from Faust, such as “Das also war des Pudels Kern”, “Das ist der Weisheit letzter Schluss”, or “Grau ist alle Theorie” have entered everyday German usage.
It may be taken as another measure of Goethe’s fame that other well-known quotations are often incorrectly attributed to him, such as Hippocrates’ “Art is long, life is short”, which is found in Goethe’s Faust (“Art is something so long to be learned, and life is so short!”) and Wilhelm Meister’s Apprenticeship.
Eroticism
Many of Goethe’s works, especially Faust, the Roman Elegies, and the Venetian Epigrams, depict erotic passions and acts. For instance, in Faust, the first use of Faust’s power after literally signing a contract with the devil is to fall in love with and impregnate a teenage girl. Some of the Venetian Epigrams were held back from publication due to their sexual content. Goethe clearly saw human sexuality as a topic worthy of poetic and artistic depiction, an idea that was uncommon in a time when the private nature of sexuality was rigorously normative.
In his 1999 book The Tiger’s Tender Touch: The Erotic Life of Goethe, Karl Hugo Pruys argued (with great controversy in Germany) that Goethe’s writings suggest he may have been bisexual. Goethe’s sexual portraitures and allusions may have been inspired by his sojourn in Italy, where some men, trying to avoid both the prevalence of venereal disease among prostitutes, and the demand of marriage among ‘maidens’, embraced homosexuality.
Religion
Born into a Lutheran family, Goethe’s early faith was shaken by news of such events as the 1755 Lisbon earthquake and the Seven Years’ War. In July 1782, he described himself as “not anti-Christian, nor un-Christian, but most decidedly non-Christian”. In his Venetian Epigram 66, Goethe listed four things that he disliked: “tobacco smoke, bugs and garlic and the cross”. In the book Conversations with Goethe by Goethe’s secretary Eckermann, however, Goethe is portrayed as enthusiastic about Christianity, Jesus, Martin Luther, and the Protestant Reformation, even calling Christianity the “ultimate religion”. Although he opposed many of the central teachings of the Christian churches, he thought that he could nevertheless be inwardly Christian.
His later spiritual perspective evolved among pantheism (heavily influenced by Spinoza), humanism, and various elements of Western esotericism, as seen most vividly in Part II of Faust. According to Nietzsche, Goethe had “a kind of almost joyous and trusting fatalism” that has “faith that only in the totality everything redeems itself and appears good and justified”.
On the other hand, a year before his death he expressed an identification with the Hypsistarians, an ancient Jewish-pagan sect of the Black Sea region. After describing his difficulties with mainstream religion, Goethe laments:
…I have found no confession of faith to which I could ally myself without reservation. Now in my old age, however, I have learned of a sect, the Hypsistarians, who, hemmed in between heathens, Jews and Christians, declared that they would treasure, admire, and honour the best, the most perfect that might come to their knowledge, and in as much as it must have a close connection to the Godhead, pay it reverence. A joyous light thus beamed at me suddenly out of a dark age, for I had the feeling that all my life I had been aspiring to qualify as a Hypsistarian. That, however, is no small task, for how does one, in the limitations of one’s individuality, come to know what is most excellent?
— from a letter to Sulpiz Boisserée dated 22 March 1831
In politics Goethe was conservative. At the time of the French Revolution, he thought the enthusiasm of the students and professors to be a perversion of their energy and remained skeptical of the ability of the masses to govern. Likewise, he “did not oppose the War of Liberation (1813–15) waged by the German states against Napoleon, but remained aloof from the patriotic efforts to unite the various parts of Germany into one nation; he advocated instead the maintenance of small principalities ruled by benevolent despots”.
Influence
Goethe had a great effect on the nineteenth century. In many respects, he was the originator of many ideas which later became widespread. He produced volumes of poetry, essays, criticism, a theory of colours and early work on evolution and linguistics. He was fascinated by mineralogy, and the mineral goethite (iron oxide) is named after him. His non-fiction writings, most of which are philosophic and aphoristic in nature, spurred the development of many philosophers, including G.W.F. Hegel, Schopenhauer, Friedrich Nietzsche, Ernst Cassirer, Carl Jung, and Ludwig Wittgenstein. Along with Schiller, he was one of the leading figures of Weimar Classicism.
Goethe embodied many of the contending strands in art over the next century: his work could be lushly emotional, and rigorously formal, brief and epigrammatic, and epic. He would argue that classicism was the means of controlling art, and that romanticism was a sickness, even as he penned poetry rich in memorable images, and rewrote the formal rules of German poetry. Even in contemporary culture, he stands in the background as the author of the ballad upon which Disney’s The Sorcerer’s Apprentice is based.
His poetry was set to music by almost every major Austrian and German composer from Mozart to Mahler, and his influence would spread to French drama and opera as well. Beethoven declared that a “Faust” Symphony would be the greatest thing for art. Liszt and Mahler both created symphonies in whole or in large part inspired by this seminal work, which would give the 19th century one of its most paradigmatic figures: Doctor Faustus.
The Faust tragedy/drama, often called Das Drama der Deutschen (the drama of the Germans), written in two parts published decades apart, would stand as his most characteristic and famous artistic creation. Followers of the twentieth century esotericist Rudolf Steiner built a theatre named the Goetheanum after him – where festival performances of Faust are still performed.
Goethe was also a cultural force, and by researching folk traditions, he created many of the norms for celebrating Christmas, and argued that the organic nature of the land moulded the people and their customs—an argument that has recurred ever since. He argued that laws could not be created by pure rationalism, since geography and history shaped habits and patterns. This stood in sharp contrast to the prevailing Enlightenment view that reason was sufficient to create well-ordered societies and good laws.
It was to a considerable degree due to Goethe’s reputation that the city of Weimar was chosen in 1919 as the venue for the national assembly, convened to draft a new constitution for what would become known as Germany’s Weimar Republic.
The Federal Republic of Germany’s cultural institution, The Goethe-Institut is named after him, and promotes the study of German abroad and fosters knowledge about Germany by providing information on its culture, society and politics.
The literary estate of Goethe in the Goethe and Schiller Archives was inscribed on UNESCO’s Memory of the World Register in 2001 in recognition of its historical significance.
Goethe’s influence was dramatic because he understood that there was a transition in European sensibilities, an increasing focus on sense, the indescribable, and the emotional. This is not to say that he was emotionalistic or excessive; on the contrary, he lauded personal restraint and felt that excess was a disease: “There is nothing worse than imagination without taste”. He argued in his scientific works that a “formative impulse”, which he said is operative in every organism, causes an organism to form itself according to its own distinct laws, and therefore rational laws or fiats could not be imposed at all from a higher, transcendent sphere; this placed him in direct opposition to those who attempted to form “enlightened” monarchies based on “rational” laws by, for example, Joseph II of Austria or the subsequent Emperor of the French, Napoleon I. A quotation from Goethe’s Scientific Studies will suffice:
We conceive of the individual animal as a small world, existing for its own sake, by its own means. Every creature is its own reason to be. All its parts have a direct effect on one another, a relationship to one another, thereby constantly renewing the circle of life; thus we are justified in considering every animal physiologically perfect. Viewed from within, no part of the animal is a useless or arbitrary product of the formative impulse (as so often thought). Externally, some parts may seem useless because the inner coherence of the animal nature has given them this form without regard to outer circumstance. Thus…[not] the question, What are they for? but rather, Where do they come from?
— Suhrkamp ed., vol 12, p. 121; trans. Douglas Miller, Scientific Studies
That change later became the basis for 19th-century thought: organic rather than geometrical, evolving rather than created, and based on sensibility and intuition rather than on imposed order, culminating in, as Goethe said, a “living quality”, wherein the subject and object are dissolved together in a poise of inquiry. Consequently, Goethe embraced neither teleological nor deterministic views of growth within every organism. Instead, his view was that the world as a whole grows through continual, external, and internal strife. Moreover, Goethe did not embrace the mechanistic views that contemporaneous science subsumed during his time, and therewith he denied rationality’s superiority as the sole interpreter of reality. Furthermore, Goethe declared that all knowledge is related to humanity through its functional value alone and that knowledge presupposes a perspectival quality. He also stated that the fundamental nature of the world is aesthetic.
His views make him, along with Adam Smith, Thomas Jefferson, and Ludwig van Beethoven, a figure in two worlds: on the one hand, devoted to the sense of taste, order, and finely crafted detail, which is the hallmark of the artistic sense of the Age of Reason and the neo-classical period of architecture; on the other, seeking a personal, intuitive, and personalized form of expression and society, firmly supporting the idea of self-regulating and organic systems. Thinkers such as Ralph Waldo Emerson would take up many similar ideas in the 1800s. Goethe’s ideas on evolution would frame the question that Darwin and Wallace would approach within the scientific paradigm.
Bibliography
- Goethe: The History of a Man by Emil Ludwig
- Goethe by Georg Brandes
- Goethe: his life and times by Richard Friedenthal
- Lotte in Weimar: The Beloved Returns by Thomas Mann
- Conversations with Goethe by Johann Peter Eckermann
- Goethe’s World: as seen in letters and memoirs ed. by Berthold Biermann
- Goethe: Four Studies by Albert Schweitzer
- Goethe and his Publishers by Siegfried Unseld
- Goethe: The Poet and the Age (2 Vols.), by Nicholas Boyle
- Goethe’s Concept of the Daemonic: After the Ancients, by Angus Nicholls
- Goethe and Rousseau: Resonances of their Mind, by Carl Hammer, Jr.
- Doctor Faustus of the popular legend, Marlowe, the Puppet-Play, Goethe, and Lenau, treated historically and critically.-A parallel between Goethe and Schiller.-An historic outline of German Literature , by Louis Pagel
- Goethe and Schiller, Essays on German Literature, by Hjalmar Hjorth Boyesen
- Tales for Transformation, trans. Scott Thompson
- Goethe-Wörterbuch (Goethe Dictionary, abbreviated GWb). Herausgegeben von der Berlin-Brandenburgischen Akademie der Wissenschaften, der Akademie der Wissenschaften in Göttingen und der Heidelberger Akademie der Wissenschaften. Stuttgart. Verlag W. Kohlhammer. ISBN X-0000-2730-6
- Berman, Antoine. L’épreuve de l’étranger. Culture et traduction dans l’Allemagne romantique: Herder, Goethe, Schlegel, Novalis, Humboldt, Schleiermacher, Hölderlin., Paris, Gallimard, Essais, 1984.



