我专注于成功需要做的事。

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.

大脑是一个并行处理器，能够同时处理多个信息流。

To be a poet is to have a soul so quick to discern that no shade of quality escapes it.

Real competitiveness is not price, but value.

I don't regret my past; I just regret the time I wasted on the wrong people.

全球饥饿问题不能仅靠慈善解决，它需要系统性变革。

知识最大的敌人不是无知，而是知识的幻觉。