When I have finally decided that a result is worth getting, I go ahead on it and make trial after tr...

When I have finally decided that a result is worth getting, I go ahead on it and make trial after trial until it comes.

Thomas Edison

Quote authenticity

Score:	Excellent This quote has an official author source You can cite this quote with confidence as true and correct Listed below is the factual evidence of an official source published by either the author, an author's representative or estate

2017 November 05	Link: https://www.thomasedison.org/edison-quotes	Image evidence

American inventor and businessman

February 11th, 1847 - October 18th, 1931