互联网的未来不在于技术，而在于人。

I don't think you should ever have to apologize for your excitement. Just because something's cliché doesn't mean it's not awesome.

最好的故事是那些在我们读完很久之后仍萦绕在心头的故事。

Collaboration across borders is key to solving global health challenges.

学习数学的唯一方法就是做数学。