知足者常乐，追求无止境的欲望永无满足。

In the long history of humankind (and animal kind, too) those who learned to collaborate and improvise most effectively have prevailed.  

The goal of economics is to understand how to allocate scarce resources in the most efficient way possible.

我不是国王，我是音乐的仆人。

我远行万里来看世界的奇迹，但真正让我惊讶的是我在旅途中遇到的人。

We must build a world in which there shall be no economic domination.

Failure is just a stepping stone to success.

永远不要低估一支小而专注的团队改变世界的力量。