The art of leadership is saying no, not saying yes. It is very easy to say yes.

解释：做好事不为名声，而名声却跟来了；有名声不是希望获得利益，而利益也跟着来；有利益并不希望同别人争夺，而争夺也跟来了。

把握你的20岁是为工作、爱情、幸福，甚至可能是为世界做的最简单但最具变革性的事情之一。

你必须努力梦想。

What is real is what is effective.

名声不是生活中最重要的东西，最重要的是快乐。

用心作画，你的手自然会跟上。

Positive psychology is not just about feeling good, it's about the good life.

The best art is about change—about the movement of thought and the transformation of perception.