I'm not a businessman, I'm a business, man!

我了解到，谋生和创造生活是不同的。

The most dangerous poison is the feeling of achievement. The antidote is to think every evening what can be done better tomorrow.

世界是你的。

心理学必须是实际生活的指南。

The only way to understand another culture is to assume the frame of reference of that culture.

我相信自爱的力量。