The only limit to your impact is your imagination and commitment.

"To act is to explore the depths of human emotion and to bring it to the surface."

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.

教师在学校里不是为了强加某些观念或形成某些习惯，而是作为社区的一员，选择影响孩子的因素，并帮助他适当地回应这些影响。

海洋不仅仅是一种资源；它是一种责任。我们今天如何对待它，将决定我们为后代留下的遗产。