仅仅拥有一个优秀的头脑是不够的，关键在于如何善用它。

The study of truth requires a considerable effort - which is why few are willing to undertake it out of love of knowledge - despite the fact that God has implanted a natural appetite for such knowledge in the minds of men.

The best way to predict the future is to create it.

I always try to do things that scare me a little bit.

自由的代价比镇压的代价要低。

Immigration can have positive effects on innovation and productivity.