Fiction is the lie that tells the truth.

Friends can come and go, but banners hang forever.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

人生苦短，及时行乐。

数学只向那些纯粹出于对其美的热爱而接近它的人揭示其秘密。

能源转型是一个挑战，但对于那些准备好迎接它的人来说也是一个机会。