对于任何国家来说，最大的幸福是将最高权力从少数统治者手中收回，交到众多被统治者手中。

集合起一百个伟大头脑，就会得到一个大傻瓜。

The most beautiful thing we can experience is the mysterious. It is the source of all true art and science.

The best books... are those that tell you what you know already.

世界是由文字构成的，如果你知道构成世界的文字，你就可以随心所欲地塑造它。

Psychology must bridge the gap between theory and practical life.

我不是商人；我就是生意本身。