The linear economy is a system that is fundamentally flawed. It is a system that takes, makes, and wastes.

数学不是一项观赏性运动。

年轻人不知道什么是谨慎，因此他们尝试不可能的事情——并且一代又一代地实现了它。

Power is not a tool, it is a relationship. It exists between people, not within them.

损失厌恶的概念解释了为什么我们通常更倾向于避免损失而不是获得收益。

译文：做好事就像登山一样艰难，做坏事就像山崩一样容易。