I haven’t put a pencil to a piece of paper, working out a problem, in years; I do it in my head.

I haven’t put a pencil to a piece of paper, working out a problem, in years; I do it in my head.

Henry Ford

Quote authenticity

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2017 October 26	Link: https://www.thehenryford.org/collections-and-research/digital-resources/popular-topics/henry-ford-quotes/	Image evidence

American industrialist

July 30th, 1866 - April 7th, 1947