简而言之，我们的大脑进化出了让我们体验同情的回路，这反过来又使文明和基于同情的伦理成为可能。

In short, our brain evolved circuits to allow us to experience sympathy, which in turn made civilization, and ethics based on sympathy, possible.

youdao

简而言之，我们的大脑进化出了让我们体验同情的回路，这反过来又使文明和基于同情的伦理成为可能。

In short, our brain evolved circuits to allow us to experience sympathy, which in turn made civilization, and an ethics based on sympathy, possible.

youdao