"When I believe in something, I'm like a dog with a bone."

I am the only person in the world I should like to know thoroughly; but I don’t see any chance of it just at present.

A man of genius makes no mistakes. His errors are volitional and are the portals of discovery.

如果你甘于平庸，那么你可能会一生都不快乐。

医生知道的如此之少，收费却如此之高。

The best leaders are those most interested in surrounding themselves with assistants and associates smarter than they are.

I'd rather be hated for who I am than loved for who I am not.

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.