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.

一个过于关注人群事务的人，就像过于好奇地观察蜜蜂劳动的人一样，往往会因为好奇心而被蜇伤。

有时最重要的实验是那些失败的实验，因为它们教会我们什么是行不通的。

失败只是暂时的挫折，而不是终点。

电锯不会毁掉森林，短视思维才会。