当没有人相信你的时候，你必须相信自己。

我们德国人永远不会摆脱希特勒。他就像我们脸上的胎记。

I always say you could publish my trading rules in the newspaper and no one would follow them. The key is consistency and discipline.

创新的关键不仅在于努力工作，更在于挑战现有理论的勇气。