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."

"Schreiben ist eine Form des Erinnerns."

你爱得越多，你就能爱得越多——而且你爱得越强烈。

死者并非沉默。他们只是在等待被倾听。

The best way to learn a new programming language is by writing programs in it.

可持续捕捞不是一种选择，如果我们想保护海洋生态系统，这是唯一的前进道路。