“The hands are the instruments of man's intelligence.”
“The child is both a hope and a promise for mankind.”
“We especially need imagination in science. It is not all mathematics, nor all logic, but i...”
“Never help a child with a task at which he feels he can succeed.”
“If you want to be the best, you have to do things that other people aren't willing to do.”
“It ain’t about how hard you hit. It’s about how hard you can get hit and keep moving forward”
“The only limit to our realization of tomorrow is our doubts of today.”
“Goals are the fuel in the furnace of achievement.”
“The people who are crazy enough to think they can change the world are the ones who do.”
“The problem is not the problem. The problem is your attitude about the problem. Do you understand?”
“When your army has crossed the border, you should burn your boats and bridges, in order to...”
“Bad artists copy. Good artists steal. ”
“Men are Moved by two levers only: fear and self interest.”
“Yesterday I was clever, so I wanted to change the world. Today I am wise, so I am changing myself.”