It is to the credit of human nature, that, except where its selfishness is brought into play, it loves more readily than it hates.

人工智能的真正挑战不仅仅是构建智能机器，而是构建能够学习和适应的机器。

解读：抽象群体易被理想化，而身边真实个体有缺点、会犯错，呼吁把关爱落到实处，关心身边亲朋，而非空谈大爱，忽略眼前人的需求。