翻译：懂得满足的人不会被利益束缚，注重内心修养的人，即便没有显赫地位也内心坦荡。
艺术是一种生存方式。
诗歌是暗示的艺术，而非断言的艺术。
“科学是现实的诗歌。”
The secret of being miserable is to have leisure to bother about whether you are happy or not.
The best performance improvement is the transition from the nonworking state to the working state.