写作是一种勇气，因为它要求我们面对自己内心最深处的恐惧和欲望。

我不想成为烈士，我想成为幸存者。

如果真正的投资者忘记股票市场并关注他的股息回报和公司的经营业绩，他会做得更好。

The preservation of the means of knowledge among the lowest ranks is of more importance to the public than all the property of all the rich men in the country.

The deepest theorems often arise from the simplest observations.

Every time I write a book, every time I face that blank page, I’m convinced that I can’t do it.