我不相信灵感，我相信努力。

The magical number seven, plus or minus two: some limits on our capacity for processing information.

"I think people believe in heaven because they don’t like the idea of dying, because they want to carry on living and they don’t like the idea that other people will move into their house and put their things into the rubbish."

量子理论的发展表明，经典的空间和时间概念不足以在最基本的层面上描述物理世界。