你的时间有限，所以不要浪费时间去过别人的生活。

每个感知都是神经系统的交响乐。

Success is a journey, not a destination.

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.

Every challenge is an opportunity to learn and grow.