我们今天在水产养殖中的每个决定都在塑造未来的海洋生态系统。
我们进化而来的心理是所有文化的基础,而不是相反。
技术不仅仅是一种工具,它可以让学习者拥有以前可能没有的声音。
I'm mentioning all this -- I'm mentioning all this because I think this is not merely a personal problem; you may think I'm wrong in this, but I think we live in an age when our lives are regularly punctuated by career crises, by moments when what we thought we knew -- about our lives, about our careers -- comes into contact with a threatening sort of reality.
The only lies for which we are truly punished are those we tell ourselves.
一个人直到能够超越个人利益的狭隘局限,关注整个人类的利益,他才真正开始生活。