“In some sort of crude sense which no vulgarity, no humor, no overstatement can quite extinguish, the physicists have known sin and this is a knowledge which they cannot lose”

“Only the guy who isn’t rowing has time to rock the boat.”

“Without deviation from the norm, progress is not possible”

“You make your own luck by working really hard and trying lots and lots of things”

“You never fail until you stop trying.”

“It is easy to love your friend, but sometimes the hardest lesson to learn is to love your enemy.”

“I think it is possible for ordinary people to choose to be extraordinary.”

“Why do you stay in prison, when the door is so wide open?”

“We delight in the beauty of the butterfly, but rarely admit the changes it has gone throug...”

“If you love two people at the same time, choose the second one, because if you really love...”

“Action speaks louder than words”

“When someone else's happiness is your happiness, that is love”

“Either I will find a way, or I will make one”