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.

I've always been very driven and ambitious. I've always wanted to be the best at whatever I do.

Life is too short to waste time on things that don’t matter.

对天资在中等程度以上的人，可以和他谈论高深的学问；而对于中等以下天资的人，则不可以和他谈论高深的学问。

"我写作是为了摧毁世界，但最终总是创造了它。"

我不是为纪录而战，我打球是因为热爱这项运动。

In the semiconductor field, if you stop to rest, you will be surpassed by others.