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.

没有比一个除了优柔寡断之外没有任何习惯的人更悲惨的了。

世界上充满了看不见的伤口。