If we all worked on the assumption that what is accepted as true is really true, there would be little hope of advance.

More information about this quote

Authentication Score 3

Original Citation

Wright, Orville. "Letter to George A. Spratt, June 7, 1908."

Current Citation

Wright, Orville. "Orville Wright to George A. Spratt, Dayton, Ohio, June 7, 1908." Miracle at Kitty Hawk: The Letters of Wilbur and Orville Wright. Edited by Fred. C. Kelly. Da Capo Press, 2002.