"The interplay between theory and practice in computer science is what drives the field forward."

Stories are the way we make sense of the world, but they are also the way we deceive ourselves.

I’ve had my best years after fifty. Age is just a number—it’s your attitude that counts. 

勇气是人类最重要的一种特质，倘若有了勇气，人类其他的特质自然也就具备了。