进步的最大障碍不是无知，而是知识的幻觉。

生活中最鼓舞人心的事，莫过于看到一个人拥有正当合法的抱负，哪怕这抱负还很幼稚。

The trouble with having an open mind, of course, is that people will insist on coming along and trying to put things in it.

In order to achieve independence, we must rely on our own strength.

Investors should avoid trying to time the market; it's a losing strategy.