"The best way to predict the future is to invent it."

最终，一个理论的价值不在于它的复杂性，而在于它解释和预测的能力。

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.

不存在什么工作与生活之间的平衡。每一个值得奋斗的目标都会打破生活的平衡。

你无法仅靠站着凝视水面就能穿越海洋。