"It is easy to forget how full the world is of people, full to bursting, and each of them imaginable and consistently misimagined."

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

Every year of delay makes the problem harder to solve.

一门不影响你编程思维的语言不值得学习。