数学不是一项观赏性运动。

生活是一场冒险，而生存则是穿越其中的艺术。

In quantum mechanics, the act of measurement can change the state of the system being measured.

真正的作家永远是一个流亡者，即使在自己的国家也是如此。

Sustainability isn't an option; it's a responsibility we owe to the next generation.