如果你每天都履行自己的义务，你就不必担心未来。
If you fulfill your obligations everyday you don't need to worry about the future.
钢琴是我的安全地带，在那里我可以完全做自己。
"你越是试图控制游戏，它就越控制你。"
The only service a friend can really render is to keep up your courage by holding up to you a mirror in which you can see a noble image of yourself.
I have to be alone very often. I’d be quite happy if I spent from Saturday night until Monday morning alone in my apartment. That’s how I refuel.
在科学管理下，旧式的独裁者不存在。
知识最大的敌人不是无知，而是知识的幻觉。