Everyone you meet is fighting a battle you know nothing about. Be kind. Always.

自动机和形式语言的研究对于理解计算的极限是基础性的。

进步的关键在于坚持和好奇心。

I think track records are very important. If you start trying to have a perfect one in a simple thing like honesty, you're well on your way to success in this world.

想象力是我们理解他人最强大的工具。

创新是将变化视为机会的能力，而不是威胁。