I think that it's important to take risks in life. You have to be willing to step out of your comfort zone.

文明不是继承的；每一代人都必须重新学习和赢得它。

Respect your efforts, respect yourself. Self-respect leads to self-discipline. When you have both firmly under your belt, that's real power.

最伟大的实验始于一个简单的问题。