Children: a torment and nothing more.
Some mathematician said that pleasure lies not in discovering the truth but in searching for it.
One can live magnificently in this world if one knows how to work and how to love.
To sin is a human business, to justify sins is a devilish business.
I'm like a starving man who has been given food. Maybe he's cold, and his clothes are torn, and he's ashamed, but he's not unhappy.
Religion reveals the meaning of life, and science only applies this meaning to the course of circumstances.