I don’t do things for the reaction or the criticism. I live for what makes me happy.

Don't look for the needle in the haystack. Just buy the haystack!

Trend-following is not such a good model. It’s simply eroded. Things change and being able to adjust is what made Mr. Simons so successful. “Statistic predictor signals erode over the next several years； it can be five years or 10 years. You have to keep coming up with new things because the market is against us. If you don’t keep getting better， you’re going to do worse.

领导力的真正考验不是你在被关注时做什么，而是你在独处时做什么。

有时候你做了所有正确的事情，事情仍然会出错。关键是要永远不要停止做正确的事情。

一本好书是能改变你的书，哪怕只是一点点。