Comment on Where are they? Why I hope the search for extraterrestrial life finds nothing.parentComments−shawndrost18yAbout 2: they might simply be capable of aggression or ruthlessness, ie highly elastic. I would argue that is a better description of humans, and more speculatively, a more likely route towards species success.
Comments
About 2: they might simply be capable of aggression or ruthlessness, ie highly elastic. I would argue that is a better description of humans, and more speculatively, a more likely route towards species success.