要真正理解一个问题，你必须首先将其简化为其核心本质。

人类对气候影响的信号已经从自然变化的噪音中显现出来。

"I’ve practiced so much that I don’t need to think before I play. It’s like driving a car—you don’t think about which pedals to push."

公众在得到之前并不知道自己想要什么。