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.

城市就像一篇文章，它会向那些能够阅读它的人说话。

I write to understand what cannot be understood.

Hard work beats talent when talent doesn't work hard.

Dreams don't run away, it's always yourself who runs away.

你无法控制发生在你身上的事情，但你可以控制你如何回应。