你或许无法控制发生在你身上的所有事情，但你可以决定不被它们打倒。
You may not control all the events that happen to you, but you can decide not to be reduced by them.
城市是一所学校，它的建筑是老师。
The definition of a good mathematical problem is the mathematics it generates rather than the problem itself.
Happiness is not the belief that we don't need to change; it is the realization that we can.
Disruptive innovation starts with questioning why things are done the way they are.
Innovation in forestry means listening to centuries-old wisdom while embracing cutting-edge science.
在我们心里，有一块地方是无法锁住的，那块地方叫做希望。