幸福不是偶然发生的事情。它不是好运或随机机会的结果。它不是金钱可以买到或权力可以命令的东西。它不取决于你外部发生的事情，而取决于你内部发生的事情。
Happiness is not something that happens. It is not the result of good fortune or random chance. It is not something that money can buy or power command. It depends not on what happens outside of you, but on what happens inside of you.
The way to learn about the mind is to reverse-engineer it: to figure out what natural selection designed it to accomplish.
The most important thing for any leader is to bring clarity to where the world is going.
The past is a mirror, but we often see only what we want to see.
创新来自于对一千件事情说“不”，以确保我们不会走上错误的轨道。