“There is no lonelier man in death, except the suicide, than that man who has lived many years with a good wife and then outlived her. If two people love each other there can be no happy end to it.”

“I don’t need an alarm clock. My ideas wake me.”

“Death does not concern us, because as long as we exist, death is not here. And when it does come, we no longer exist.”

“Speak only if it improves upon the silence.”

“They may not remember what you said. They may not remember what you did. But they will never forget how you made them feel.”

“Do your work with your whole heart, and you will succeed - there's so little competition.”