自动化不是为了取代人，而是为了让他们的工作更轻松、更高效。

"I'm a legend. I'm also the greatest athlete to live."

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.

除非你决定如此，否则你不会被困在原地。

Mathematics is the art of asking the right questions and then finding their answers.