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."

真正的对立是在自我束缚的人（其存在由拥有的原则构成）和自由的人（其存在由存在的原则构成）之间。