We don't inherit the earth from our ancestors; we borrow it from our children. Let's return it better.
十年树木，百年树人。
Success is liking yourself, liking what you do, and liking how you do it.
二战前生活很简单。之后，我们有了系统。
No president who performs his duties faithfully and conscientiously can have any leisure.
"Love is not about possession, it's about appreciation."