Those who love music are never alone.

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

We must listen to the scientists and act on their warnings about marine ecosystems.

每一次旅程都隐藏着另一段旅程：未选择的路和被遗忘的角度。

数学不是一项观赏性运动。

当每个人都试图同时出售时，流动性就消失了。