Douglas Smith

“There's a big difference between knowing the name of something and knowing something.”
― Richard P. Feynman

“It doesn't make a difference how beautiful your guess is. It doesn't make a difference how smart you are, who made the guess, or what his name is. If it disagrees with experiment, it's wrong.”
― Richard Feynman, The Feynman Lectures on Physics

“If you thought that science was certain - well, that is just an error on your part.”
― Richard P. Feynman

“To myself I am only a child playing on the beach, while vast oceans of truth lie undiscovered before me”
― Isaac Newton