In volatile markets, agility trumps size every time.

To be happy, it is necessary to forget as well as to remember.

It's not worth doing something unless someone, somewhere, would much rather you weren't doing it.

Man muss die Dinge so nehmen, wie sie kommen, aber man sollte dafür sorgen, dass sie so kommen, wie man sie nehmen möchte.

遗传不过是储存的环境。

人类的进步史也就是人类的堕落史；而私有制的确立，是造成人类不平等及其后果的关键。