Persistence is key in mathematical research; many great results come from long struggles.

〈军人精神教育〉，在桂林对滇赣粤军的演说，1921年12月10日

我们的生活在我们选择沉默面对重要事情的那一刻开始走向终结。

The greatest stories are those that reveal the human condition.

I am willing to put myself through anything; temporary pain or discomfort means nothing to me as long as I can see that the experience will take me to a new level.

我不是为记录而比赛。它们自然而然地出现，唯一重要的是球队获胜。

Never underestimate the power of a well-designed experiment.