Humans are allergic to change. They love to say, 'We've always done it this way.' I try to fight that. That's why I have a clock on my wall that runs counter-clockwise.

科学不仅仅是理论；它是关于在现实世界中实现可行的事物。

最伟大的头脑既能成就最大的美德，也能犯下最大的恶行。