On the path of science, there are no smooth roads to take; only those who are not afraid of hard work and climb the steep mountain paths have the hope of reaching the glorious summit.

Being brave isn’t the absence of fear. Being brave is having that fear but finding a way through it.

质量从来不是偶然的；它始终是智慧努力的结果。

I like to buy stocks that are out of favor. If a stock is in favor, it's probably overpriced.

过去是人第一；未来必须是系统第一。

在好处中要取大的，在害处中要取小的。在生活中会遇到好处，也会遇到坏处。对待好处，无疑应择其大者而取之，以获取最佳利益；对坏处，能避免则避免，不能避免则择其小者而取之，以最大限度地减少损失。

I don’t like to be told what I can’t do.