The poor are not irrational; they are just as rational as anyone else, but they operate under very different constraints.

最可持续的包装是那些能够被无限重复使用和回收的包装。

文学是对剥夺感的表达，是对缺失感的补救。

每一次科学发现都是对自然界的一次新的对话，它让我们更接近宇宙的奥秘。