The beauty of theoretical computer science lies in its ability to connect abstract mathematical concepts with practical computational problems.

我喜欢争论，我喜欢辩论。我不期望任何人只是坐在那里同意我，那不是他们的工作。

"There is no such thing as a new idea. It is impossible. We simply take a lot of old ideas and put them into a sort of mental kaleidoscope. We give them a turn and they make new and curious combinations."

Don't stop believing, unless your dream sucks.

The total amount of suffering per year in the natural world is beyond all decent contemplation.