世界是一块画布，我们每个人都是自己方式的艺术家。

在科学中，重要的不是获得新的事实，而是发现思考它们的新方法。

I've been waiting more than 30 years to say this: "Dad, I always told you I'd come back and get my degree." I want to thank Harvard for this timely honor. I'll be changing my job next year…and it will be nice to finally have a college degree on my resume.

野外的规则是适者生存。