The spirit of man is more important than mere physical strength, and the spiritual spark in man can be fanned into flame.

The foundation of national morality must be laid in private families.

The truth is not always what it seems, and sometimes it is better not to know it.

It is the duty of the inventor to make his work as useful and as accessible as possible to the public.

写文章的方法，必须先确立大的方面，然后才能顾及小的细节。

我们对未来持乐观态度，但我们知道仅靠乐观是不够的。

The market is full of noise, and we try to filter it out.

立法机构不能将立法权移交给其他人，因为它只是从人民那里授权来的，拥有立法权的人不能将其转让给他人。

I think it's very important to have a feedback loop, where you're constantly thinking about what you've done and how you could be doing it better.