You can find more information by reading his books or listening to his speeches.
“Twenty years from now you will be more disappointed by the things that you didn't do than ...”
“No runner ever won a race buy looking over his should and demeaning the competition.”
“Logic will get you from A to B. Imagination will take you everywhere”
“I hated every minute of training, but I said, ‘Don’t quit. Suffer now and live the res...”
“The problem is not the problem. The problem is your attitude about the problem. Do you understand?”
“Whether you think you can, or you think you can't—you're right.”
“I'm living proof that dreams do come true.”
“I would like to die on Mars. Just not on impact.”
“Most people do not really want freedom, because freedom involves responsibility, and most ...”
“Either I will find a way, or I will make one”
“The only man who never makes mistakes is the man who never does anything.”
“Without deviation from the norm, progress is not possible”