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

生命太短暂，不能浪费在无关紧要的事情上。

I think of a hero as someone who understands the degree of responsibility that comes with his freedom.

One mustn't always believe that feeling is everything. In the arts, it is nothing without form.

跳著舞的流水啊!当你途中的泥沙为你的歌声和流动哀求时，你可愿意担起他们跛足的重担?

The petrochemical industry must adapt to the low-carbon trend to remain relevant in the future.