多元化投资可以降低风险，但也要注意不要过度分散。

The best programs are written so that computing machines can perform them quickly and so that human beings can understand them clearly.

最痛苦的存在状态是记住未来，尤其是你永远不会拥有的未来。

Without lies, humanity would perish of despair and boredom.

What I think I've been talking about really is success and failure. And one of the interesting things about success is that we think we know what it means. If I said that there's somebody behind the screen who's very successful, certain ideas would immediately come to mind. You'd think that person might have made a lot of money, achieved renown in some field. My own theory of success -- I'm somebody who's very interested in success, I really want to be successful, always thinking, how can I be more successful? But as I get older, I'm also very nuanced about what that word "success" might mean.

生存不是无所畏惧。而是面对你的恐惧并继续前进。

如果农民不能有效使用，最先进的技术也毫无价值。

The simplest things can be the most profound.

Every lock has a key, every problem has a solution.