Never be satisfied with current achievements, always aim higher.
永远不要满足于当前的成就，要不断追求更高目标。
The most powerful way to change someone is to change the way you interact with them.
The best characters are the ones who stay with you long after the book is closed.
We have three baskets for investing: yes, no, and too tough to understand.
社会的幸福是政府的最终目的。
Never let your sense of morals prevent you from doing what is right.
Do not feel absolutely certain of anything.