暴君死了，他的统治结束了；烈士死了，他的统治开始了。
The tyrant dies and his rule is over, the martyr dies and his rule begins.
The best way to cheer yourself up is to try to cheer somebody else up.
城市是一个记忆的迷宫，每一条街道，每一栋建筑，每一个角落都藏着一个等待被发现的故事。
"The most important thing is to stay customer-obsessed."
逻辑学研究不仅仅是关于推理规则，而是关于理性思维的结构。
未来属于那些能够以不同方式想象它的人。
The important thing is not to stop questioning. Curiosity has its own reason for existing.
When a professor insists computer science is X but not Y, have compassion for his graduate students.
当教授坚持说计算机科学是X但不是Y时，请对他的研究生抱有同情心。
大胆梦想，敢于失败。
我很高兴活着，我很高兴成为我自己。
我们不是在说教，我们只是想传授。