Thomas A. Edison Silva was born in 1847 in Ohio, USA After school math teacher said he could not have. So after studying it Parents just have to take three months off from school. And the mother was a teacher instead. She was taught to read and he read about the chemicals that can be obtained from the age of 12 years, he has worked as a reporter of the train. Selling newspapers and fruit Edison was hard of hearing because of a train strike the ear as hard as he does, a chemical spill into the fire in the store. The Edison function rooms and science labs. The accident caused a fire that earned Edison was fired. And unemployment, but the stationmaster impressed by the ingenuity and cunning, he had sent a telegram to teach so on. He was 15 years old he was working as a telegraph he had invented the telegraph and placing in 1869 at age 21, and patented his first invention. Later in the year 1878 Edison also invented the world's first fluorescent bulbs have been successful. Edison had patented his invention, more than 1200 of his works, such as the light bulb, the phonograph, tape, etc. Edison worked diligently One night, he slept only 4-5 hours. At the end of his life, his health. Deteriorated and passed away in 1931.
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