计算学习理论中的挑战是理解学习算法的能力和局限性。
The challenge in computational learning theory is to understand the capabilities and limitations of learning algorithms.
"I don’t make music for the critics. I make music for the people."
I'm not a emotion, I'm a idea.
Architecture should be a collective act, a dialogue between the architect and society.
时间是最好的老师，但遗憾的是，它杀死了所有的学生。
The city is a collective work of art.