"The more I live, the more I become convinced that the only true happiness in life is to live for others."

"Man is bound to worship something. If he cannot worship God, he will worship an idol."

"If you want to overcome the whole world, overcome yourself."

"Pain and suffering are always inevitable for a large intelligence and a deep heart. The really great men of action, for example, must, I believe, have great sadness on earth."

"The mystery of human existence lies not in just staying alive, but in finding something to live for."