Never stop learning, because life never stops teaching.
永远不要停止学习，因为生活永远不会停止教导。
We must build a world in which there shall be no economic domination.
"A great story is one that stays with you long after you've finished reading."
真理始于两人之间。
The study of computational complexity is not just about solving problems, but also about understanding the limits of what can be computed.