梦是愿望和恐惧相遇的地方。当愿望和恐惧完全平衡时，你称这个梦为噩梦。
A dream is a place where a wish and a fear meet. When the wish and the fear are exactly equally balanced, you call the dream a nightmare.
恐龙灭绝是因为它们没有太空计划。如果我们因为没有太空计划而灭绝，那是我们活该！
A literatura, como toda a arte, é a confissão de que a vida não basta.
People don't know what to expect when they hear my name. That's part of my plan.
People always say that you can't please everybody. I think that's a cop-out. Why not attempt it?
The challenge in computational learning theory is to understand the capabilities and limitations of learning algorithms.