幸福不是一种权利；它是一种罕见而珍贵的例外。
Happiness is not a right; it is a rare and precious exception.
The play was a great success, but the audience was a disaster.
我不喜欢赌博，但如果有一件事我愿意赌，那就是我自己。
"In computational learning theory, the challenge is not just to learn, but to understand how learning is possible."
"Books say: She did this because. Life says: She did this. Books are where things are explained to you; life is where things aren't. I'm not surprised some people prefer books."
