This is from Economist Robin Hanson
The unstated moral behind most media stories on our biological instincts to cooperate seems to be that we would do better to empower and emphasize these instincts. Such as, oh, taxing carbon, and shaming those who don't tax carbon.But such stories mostly ignore the dark side of cooperation: pro-cooperation instincts rely on dangerous conformity. Yes groups can be better off if individuals can see who do things that hurt the group overall, and punish those folks, and punish those who don't punish them, etc. But our evolved instincts about which are the individual actions that actually hurt others might be quite out of whack.
For example, in big disasters like hurricanes, certain goods like gas, wood, water, or food become especially valuable. While natural selfish reactions lead to higher prices for these key items, humans clearly evolved to see this behavior as uncooperative; we resist such price rises, and want to punish those who allow them................. In this case our "cooperative" instincts can make it much harder to share info about what actually helps or hurts. In contrast, if it is accepted that we will each act selfishly, cooperating selfishly via exchange and contract, we can more easily rethink and relearn what actions are actually helpful in our new changing world. Make sure to read

When we complain about "price gouging," are we really cooperating with others, or are we saying we want something for ourselves? It seems to me that "cooperation" would imply actually, you know, "sharing" scarce resources.
1) I'm a fan of Robin Hanson...he's a brilliant dude, and just a plain nice character. As a professor at GMU, I've yet to take classes with him, but I will be doing so. At a party-thing, he just walked up to a bunch of students, and goes "Hi, I haven't met you yet." After introducing ourselves, he did the same, completely without pomp or arrogance. High quality guy.
2) Anyone worried about price gouging (and I used to strongly count myself in that category, and would applaud efforts by then-attorney-general-of-Florida Crist in his efforts to stop "price gougers" in the wake of hurricanes) should listen to the Econtalk podcast with Mike Munger on the topic. (Podcast here, and listening to the rest of the podcasts with Munger is, honestly, probably one of the best ways to cure economic ignorance (used in the traditional, lack-of-knowledge, sense, not the new way that's akin to 'stupid').
3) econthots...I'm intrigued by your name...what's your story dude?
whoops...
4) We've actually been talking about this in my class this semester...essentially, if you buy that our genes (and, apparently, with them, our deepest inclinations) haven't changed much at all since our hunter/gatherer days, it follows that we would be inclined to think like individuals would have in a small band (around 40 or so) that intimately knew and relied on each other. Unfortunately, these tendencies don't translate well when we're dealing with people we don't know at all, and can actually be destructive (see Munger's example of "and the people actually clapped in the above-mentioned podcast").
This is consistent with Hayek's comment in, I believe, The Fatal Conceit, that our dealings and interactions (I'm paraphrasing here) within our family would become--ah, heck, I just went and got the book. Here's the quote, and I'll probably be making it its own post, as it's so brilliant:
-Hayek, The Fatal Conceit, emphasis original.I call your attention particularly to the second and third sentences: "Part of our present difficulty....we would crush them."