“For he used to say...that knowledge of the soul would unfailingly make us melancholy if the pleasures of expression did not keep us alert and of good cheer.”
“Mere knowledge of human psychology would in itself infallibly make us despondent if we were not cheered and kept alert by the satisfaction of expressing it.”
“If we make every attempt to increase out knowledge in order to use it for human good, it will make a difference in us and in our world.”
“Sensual pleasures are the whip natural selection uses to control us, to keep us in the thrall of its warped values system.”
“Keep on acquiring a taste for what is naturally repugnant; this is an unfailing source of pleasure.”
“He would have liked to know that somebody wanted to keep him alive, that someone remembered him. He used to say that we exist as long as somebody remembers us.”