The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'

Human kind cannot bear very much reality.

出自《论语·缁衣》。百姓将国君当做是自己的心脏，国君将百姓当成是自己的身体。内心舒畅，身体便会舒服。内心肃然，这样就会恭敬地对待别人。

当你愿意质疑一切时，创新就会发生。