"Training a hawk is a dialogue, not a monologue."
训练一只鹰是一场对话，而不是独白。
The whole secret of life is to be interested in one thing profoundly and in a thousand things well.
自由不是给予的，而是夺取的。
Work spares us from three evils: boredom， vice， and need.
过去并没有死去；它甚至还没有过去。