Illuminating The Path Of Progress :: essays research papers

Illuminating the course of instruction of Progress     Thomas Alva Edison is the most famous inventor in American History.Edison designed, built, and delivered the electrical senesce. He started arevolution that would refocus technology, change life-time patterns, and createmillions of jobs. He became famous for his scientific conceptions, even though hewas not a scientist. His real talent was his ability to clearly taste a problemand be persistent in experimenting. He was the achieve of the trial and errormethod.     Thomas Edison was born on February 11, 1847 in Milan, Ohio. He was thelast of seven children born to Samuel and Nancy Edison. Edisons early life wasspent in Ohio near the nations busiest grain port. He spent time exploring thecanal and play near his fathers shingle business.     When Alva was a child, he had scarlet fever. The fever disgraced hishearing and delayed his entrance into school. Edison was c urious ab appear theworld most him and always tried to teach himself through reading andexperiments. Alva spent triplet years in home schooling. He was taught by hismother. He afterward returned to school but left at age twelve to exact a job andhelp support his family.     Edison got his basic job merchandising newspapers and snacks to the passengerson the train between Port Huron and Detroit. Edison bought a used printing processpress in 1862 and published the Grand Trunk Herald for passengers. It was the first off-class honours degree newspaper published on a train.     When Edison was fifteen, he was taught Morse code and became a managerof a telegraph office. Edison got the idea for his first invention fromworking here. His first inventions were the transmitter and receiver for theautomatic telegraph. At 21, Edison produced his first major invention, a stockticker. In 1869, when Edison was twenty-two, he patented his first inventi onand advertised that he would devote his time to bringing out his inventions.The first patent received by Edison was for a vote recorder. geezerhood laterEdisons design was put in use by claim legislatures for use by the public ingeneral elections. By the age of twenty-three Edison owned two factories tomanufacture telegraphic equipment and had money to tail his research.     On December 25, 1871, Edison married Mary Stilwell. They had threechildren. Two of his children were nicknamed head and Dash after the Morse code.     In 1880 Edison made a baring in science. He noticed that when ametal plate was inserted into a light bulb, the plate became a valve and thecurrent could be controlled. This discovery is cognize as the "Edison Effect.