We are all chapters in the great book of life.
在量子力学中,观察者与被观察的系统并不是分离的。
On motivation: "I strongly believe that missionaries make better products. They care more. For a missionary, it's not just about the business. There has to be a business, and the business has to make sense, but that's not why you do it. You do it because you have something meaningful that motivates you."