我们是没说出的话的主人。我们是说出的话的努力。
The best time to buy stocks is when they are out of favor.
I'm not going to sit here and try to be someone I'm not.
Your most unhappy customers are your greatest source of learning.
真正的进步来自于挑战现状。
The concept of computational complexity is not just about how fast we can compute, but also about understanding the limits of what can be computed.
The beauty of computer science is in its endless possibilities.