Quote by Thomas Fortune Ryan

"The man who never made a mistake never tried anything new."

"Wealth is the product of man's ability to think."

"Success is not final, failure is not fatal."

"The greatest wealth is health."

"Science helps us understand the world."

"I've witnessed the birth of science, and it continues to amaze me."

"I'm something of a scientist myself."

"The fusion process is self-sustaining now!"