A healthy soul is as important as a healthy body.

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.

格言是智慧耐用的替代品。

如果你用行为主义的方式养育孩子，让他们无所畏惧，世界就会改变。

君子容易事奉，但要想讨得他的喜欢则很难。以不正当的方式讨他喜欢，他是不会喜欢的；但他在用人上，却能做到量才使用。小人难以事奉，但要想博得他的欢心则很容易。如果以不正当的手段讨他喜欢，他是会喜欢的；但当他用人时，则会求全责备。

9.没有你的同意，没有人可以让你自卑。