人是社会性动物，“他们不需要的东西”是这个社会设定的获取尊严和认可的东西。

prosocial

https://www.psychologytoday.com/us/blog/the-good-the-bad-the-economy/201505/democracy-and-the-pro-social-impulse  "Without a modicum of ... willingness to act for the general good, democracy would be impossible. This is what economic theory, and the “rational choice” approach to politics that emerges from it, tells us. With strictly rational and solely self-interested individuals, government of the people, by the people, and for the people is out of the question" With more awareness and deeper understanding of the importance of prosociality, our governance systems would work better probably.

You should connect with melonhusk, who shared: 'There is more altruism and cooperation in humans and primates than there is any kind of aggression. ... We’ve evolved to get pleasure from cooperation.' Join the conversation in the /prosocial channel.