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Thomas Edison

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Thomas Edison

Thomas Alva Edison was an American inventor and businessman known for his work on the incandescent light bulb, the phonograph, electric power distribution and early motion pictures. The merger of the Edison General Electric Company and the competitor Thomson-Houston Electric Company resulted in the formation of General Electric. Edison registered 1,093 patents in the United States.

business · American inventor and businessman (1847–1931) · engineer · inventor · entrepreneur · physicist · mathematician · screenwriter · film director · film producer · also Thomas Edison, Edison

Born 11 February 1847 · Died 18 October 1931 · Q8743

96 published statements · 0 followers

Updated 2 days ago

See & hear

Photos & media

14 photos · 1 audio · 2 video

Video

A day with Thomas A. Edison

H. Schroeder · Public domain

Leonard-Cushing fight (1894)

William Kennedy Dickson · Public domain

Listen

Media from Wikimedia Commons, hotlinked at the source under its own licence — see each file for author and terms.

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Most recent outstanding titles, awards, and quotes

  • Quote

    a stock of almost every conceivable material

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  • Award

    Awarded Technical Grammy Award (2010).

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  • Award

    Awarded New Jersey Hall of Fame (2008).

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  • Quote

    Everything comes to him who hustles while he waits.

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  • Quote

    Our greatest weakness lies in giving up. The most certain way to succeed is always to try just one more time.

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  • Quote

    Genius is one percent inspiration, ninety-nine percent perspiration.

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Thomas Edison

Los Angeles Times: Man shot and killed by deputies after firing at Edison employees, authorities say
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Thomas Edison

ABC7 Los Angeles: Deputies shoot and kill armed suspect who allegedly fired at SoCal Edison crew in San Bernardino County
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Thomas Edison

Cape Coral Breeze: FDOT: Northbound lane closures tonight on Business U.S. 41 over the Edison Bridge
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Thomas Edison

Central New Jersey News: Edison mayor to help light Empire State Building for India Day
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Reported claimRated Correct Attribution · Snopes.com

Thomas Edison

Snopes.com rated the claim “Thomas Edison once said, "Our greatest weakness lies in giving up. The most certain way to succeed is always to try just one more time."” Correct Attribution.

Shown as reported and rated by a fact checker, not as an established fact.

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Reported claimRated Mostly False · Snopes.com

Thomas Edison

Snopes.com rated the claim “A Black man invented the lightbulb, not “a white guy named Edison,” according to presidential candidate Joe Biden in September 2020.” Mostly False.

Shown as reported and rated by a fact checker, not as an established fact.

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Reported claimRated Mostly False · PolitiFact

Thomas Edison

PolitiFact rated the claim ““A Black man invented the light bulb, not a white guy named Edison.”” Mostly False.

Shown as reported and rated by a fact checker, not as an established fact.

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Reported claimRated Mostly False · Snopes.com

Thomas Edison

Snopes.com rated the claim “Thomas Edison’s mother lied about the contents of a letter from her son’s school informing her that the school had expelled him for “mental deficiencies.”” Mostly False.

Shown as reported and rated by a fact checker, not as an established fact.

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Thomas Edison

For a minute at 9:59 pm Eastern Standard Time, millions of lights were turned off throughout the United States for a minute to pay tribute
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Thomas Edison

“No inspiration without perspiration”
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Exact date was not recorded in the sourceDirect quote68% confidence

Thomas Edison

“Through all the years of experimenting and research, I never once made a discovery. I start where the last man left off. … All my work was deductive, and the results I achieved were those of invention pure and simple.”
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Exact date was not recorded in the sourceDirect quote74% confidence

Thomas Edison

“Genius is one percent inspiration, ninety-nine percent perspiration.”
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Exact date was not recorded in the sourceDirect quote75% confidence

Thomas Edison

“Everything comes to him who hustles while he waits.”
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Exact date was not recorded in the sourceDirect quote67% confidence

Thomas Edison

“Inspiration is perspiration”
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Exact date was not recorded in the sourceDirect quote74% confidence

Thomas Edison

“Our greatest weakness lies in giving up. The most certain way to succeed is always to try just one more time.”
Wikiquote (en)Trusted source1 sourceLive sourceArchived
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  • #undated
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Exact date was not recorded in the sourceDirect quote68% confidence

Thomas Edison

“X-rays ... I am afraid of them. I stopped experimenting with them two years ago, when I came near to losing my eyesight and Dally, my assistant practically lost the use of both of his arms.”
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Exact date was not recorded in the sourceDirect quote67% confidence

Thomas Edison

“Genius is inspiration, talent is perspiration”
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Thomas Edison

“Genius is one per cent inspiration and ninety-nine per cent perspiration. Accordingly, a 'genius' is often merely a talented person who has done all of his or her homework.”
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Thomas Edison

“A não-violência leva-nos aos mais altos conceitos de ética, o objetivo de toda evolução. Até pararmos de prejudicar todos os outros seres do planeta, nós continuaremos selvagens.”
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Exact date was not recorded in the sourceDirect quote67% confidence

Thomas Edison

“[Thomas Edison] says, "Inspiration is perspiration.”
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Thomas Edison

Edison started the Motion Picture Patents Company, which was a conglomerate of nine major film studios (commonly known as the Edison Trust)
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Thomas Edison

Edison was worried about losing the patent fight and personally petitioned president Theodore Roosevelt to step in
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Thomas Edison

This phonograph was sold for $10, and buyers could additionally select from the 3,000 different musical records produced by Edison's 1,000 employees in the phonograph works
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Thomas Edison

Edison and William Kennedy Laurie Dickson began trying to make a camera "to do for the eye what the phonograph does for the ear"
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Thomas Edison

Began to support the development of an electric chair powered by Westinghouse AC in an attempt to smear the AC industry
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Edison struck out personally against his competitor stating, Just as certain as death, Westinghouse will kill a customer within six months after he puts in a system of any size
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Thomas Edison

Edison bought 13 acres of property in Fort Myers, Florida, for roughly $2,750 (equivalent to $98,542 in 2025) and built what was later called Seminole Lodge as a winter retreat
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Thomas Edison

The US patent office ruled that Edison's patented filament improvement process was based on William E
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Thomas Edison

In Pearl Street, New York City, his 600 kW cogeneration steam-powered generating station, Pearl Street Station's, electrical power distribution system was switched on, providing 110 volts direct current (DC)
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Thomas Edison

Founded the Edison Illuminating Company, and during the 1880s, he patented a system for electricity distribution
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Thomas Edison

Edison began working on a system of electrical illumination that he could deploy in a large-scale commercial utility, something he hoped could compete with gas and oil-based lighting
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Thomas Edison

Edison began working on an electrical lighting system which he hoped would replace the common gas lamp
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Thomas Edison

Did little to develop it commercially until Alexander Graham Bell, Chichester Bell, and Charles Tainter produced a phonograph-like device in the 1880s that used wax-coated cardboard cylinders
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Edison and his backers at Western Union wanted to compete with Alexander Graham Bell on telephone technology
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Thomas Edison

A part of Raritan Township (now named Edison Township in his honor) with the funds from the sale of Edison's quadruplex telegraph
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Thomas Edison

Edison began work to improve the microphone for telephones by developing a carbon microphone, which consists of two metal plates separated by granules of carbon that would change resistance with the pressure of sound wav
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Thomas Edison

Received $30,000 ($853,676 in 2025) for inventing the quadruplex telegraph: the first telegraph that could simultaneously transmit four messages through a single wire
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Thomas Edison

At the age of 24, Edison married 16-year-old Mary Stilwell (1855–1884), whom he had met two months earlier; she was an employee at one of his shops
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