在座各位都拥有许多天赋。我确信你们的天赋之一就是拥有精明能干的头脑。之所以如此确信，是因为入学竞争十分激烈，如果你们不能表现出聪明智慧，便没有资格进入这所学校。
This is a group with many gifts. I'm sure one of your gifts is the gift of a smart and capable brain. I'm confident that's the case because admission is competitive and if there weren't some signs that you're clever， the dean of admission wouldn't have let you in.
Neither the life of an individual nor the history of a society can be understood without understanding both.
鸟翼上系上了黄金，这鸟儿便永远不能再在天上翱翔了。
The circular economy isn't just an ideal—it's a practical business model waiting to be scaled.
我不需要理由去为自己骄傲。