The greatest weapon against stress is our ability to choose one thought over another.

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.

A story is never finished; it’s only abandoned.

The future of coal industry lies in intelligent and digital transformation.

The true test of architecture is how it ages.

最深刻的发现往往来自于提出最简单的问题。

追求卓越是一段永无止境的旅程。