我有一个非常简单的想法，如何变富。第一，花得比赚得少；第二，明智地投资差额。

我不是一位雅典人或希腊人，而是一位世界的公民。

And when your stomach is empty and your mind is full,it's always hard to sleep.

最好的想法来自于对现状的不满。

In Russia, severity of laws is compensated for by their non-enforcement.

我不考虑做一个榜样。我只是努力成为我能成为的最好的人。

The most profound insights in mathematics often come from unexpected analogies.