The essence of computation lies in the transformation of information.
If you don’t have time, you don’t have priorities.
积极心理学不仅仅是微笑;它是关于什么使生活值得过的科学研究。
Technology is nothing. What's important is that you have a faith in people, that they're basically good and smart, and if you give them tools, they'll do wonderful things with them.