需求对象的残缺不全，正是幸福的必不可少的条件之一。

Small-scale fishermen are not relics of the past—they're pioneers of the future.

Good artists copy. Great artists steal.

"Deep learning is a form of machine learning that enables computers to learn from experience and understand the world in terms of a hierarchy of concepts."

在每一帧中，都有电影制作人的一部分灵魂。

Painting is not about representing, but about presenting.

文章达到极致的人，必定是其人也达到极致。

经济理论提供工具，但现实世界的测试会完善它们。