A good book is a book that changes you.
Sometimes the simplest ideas are the strongest.
关于明天最伟大的事情是我会比今天更好。
The office of President is great, but the man who holds it is not.
You don't know what's in store, but you know what you're here for.
我从不回头看，我向前看。
在热闹繁华中如果能够保持理性，才不至于迷失，也就省去了许多徒慕虚荣的苦心；困境中，在人生的低谷期，若能保持一份乐观，才会有一番更为真切的人生感悟。