“Life is like riding a bicycle. To keep your balance, you must keep moving.”

“I thought of that while riding my bicycle.”

“If A is a success in life, then A equals x plus y plus z. Work is x; y is play; and z is keeping your mouth shut”

“Success = 1 part work + 1 part play + 1 part keep your mouth shut”

“Keep fighting until the last buzzer sounds.”

“In my view, it is the most important function of art and science to awaken this religious feeling and keep it alive in those who are receptive to it.”

“The most important human endeavor is the striving for morality in our actions. Our inner balance and even our very existence depend on it. Only morality in our actions can give beauty and dignity to life.”