Quote#Time
During all those years of experimentation and research, I never once…
Quote byThomas Edison · 1847–1931
Commonly attributed — not confirmed in an authoritative edition. Cited on Wikiquote to: On his years of research in developing the electric light bulb, as quoted in "Talks with Edison" by George Parsons Lathrop in Harper's magazine, Vol. 80 (February 1890), p. 425..
English (original)
During all those years of experimentation and research, I never once made a discovery. All my work was deductive, and the results I achieved were those of invention, pure and simple.
— Thomas Edison
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