we can go back to the cave if you like.

What I want to talk to you about today is the difference between gifts and choices. Cleverness is a gift， kindness is a choice. Gifts are easy -- they're given after all. Choices can be hard. You can seduce yourself with your gifts if you're not careful， and if you do， it'll probably be to the detriment of your choices.

Cloud computing is not a technology, but a service model.

人类不是存在物的主人，而是存在的牧羊人。

Get rich or die trying.

你如何知道选择哪条正确的道路才能得到你渴望的结果？诚实的答案是：你不会知道，而接受这一点，会极大地减轻你人生经历中的焦虑。