All you need for a lifetime of successful investing is a few big winners, and the pluses from those will overwhelm the minuses from the stocks that don’t work out.

"The stories of the marginalized and the displaced are essential to understanding the full complexity of our world."

A little more persistence, a little more effort, and what seemed hopeless failure may turn to glorious success.

人民幸福的首要条件是废除宗教。

The challenge of art is to make the invisible visible.

你不能让赞美或批评影响到你。陷入其中任何一种都是弱点。

心理活动是有机体与其环境的对话。

教学的全部艺术，不过是唤醒年轻人天生的好奇心，以便日后满足它。