translation.en: Now, there's one other result of this dynamic called reciprocal altruism, which I think is kind of good news, which is that the way that this is played out in the human species, it has given people an intuitive appreciation of the golden rule.
translation.zh: 现在，这种互利主义带来了另外一种结果， 我觉得是个很好的消息， 那是以人类物种作为完结，好的， 那使人们对黄金法则有一种直觉的鉴赏。好的。