历史不仅仅是关于国王和战争——它是关于那些经历过它的人们。

生活很艰难，亲爱的，但你也很坚强。

If investing is entertaining, if you're having fun, you're probably not making any money. Good investing is boring.

In every person, there is an abyss. Sometimes you look into it, and sometimes you don’t.

Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

量子互联网对今天的互联网来说，就像望远镜对肉眼一样。

我写作是为了理解这个世界。