最奇妙的事情莫过于生活在一个充满奇迹的世界里。

The number one benefit of information technology is that it empowers people to do what they want to do. It lets people be creative. It lets people be productive. It lets people learn things they didn't think they could learn before, and so in a sense it is all about potential.

I must study politics and war that my sons may have liberty to study mathematics and philosophy.

Every one is a moon and has a dark side which he never shows to anybody.

我们必须抵制只关注建筑本身的诱惑。