"An idea not coupled with action will never get any bigger than the brain cell it occupied."
Arnold Glasow

"Every idea I get I have to deny, that's my way of testing it."
Alain, Histoire de mes pensees

"Do something. If it doesn't work, do something else. No idea is too crazy."
Jim Hightower, The New York Times, March 9, 1986

"The only force that can overcome an idea and a faith is another and better idea and faith, positively and fearlessly upheld."
Dorothy Thompson