最终，我们只会后悔没有抓住的机会。
In the end, we only regret the chances we didn't take.
基于证据的政策制定会带来更好的结果。
唯一具有持久重要性的自由是智慧的自由，也就是说，为了本质上值得的目的而行使的观察和判断的自由。
The goal of education is not to increase the amount of knowledge but to create the possibilities for a child to invent and discover, to create men who are capable of doing new things.
Every man's life ends the same way. It is only the details of how he lived and how he died that distinguish one man from another.