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.
The beauty of mathematics lies in its ability to describe the universe in a language that is both precise and universal.
表演是探索人类状况的一种方式。
煤炭的未来在于清洁高效利用。
当你认识到这个世界上的美好时，你就不再是奴隶了。