Simplicity has a way of improving performance by enabling us to better understand what we are doing.

I believe it's essential to understand the psychology of the market and the psychology of the individual investor.

变革在中间阶段最为艰难。

故事不仅仅是娱乐。它们是我们理解世界和我们在其中位置的方式。

——与日本广州新闻社记者的谈话，1924年3月

Probable reason， I know not how it is， but I have observed it.

The only place where success comes before work is in the dictionary.