Economics:
Philosophy:
...Everything is heritable:
Politics/religion:
"The Acquired Immune System: A Vantage from Beneath", Hedrick 2004 (immune systems as parasites; excerpts)
I absolutely loved this. The concept of the adaptive immune system as something that gives the ability to get a slight advantage over your conspecifics, at the expense of selecting your pathogens to be more virulent such that loss of the adaptive system becomes fatal, reminds me forcefully of all sorts of things in prokaryotic and eukaryotic genome structure. Things that happen because they can and then get locked in place by other things built on top of them even though they themselves are harmful, or sheer selfish elements. Like poison/antidote pairs of genes in bacteria that stick around even though they increase average generation time because fluctuations in the levels of the two make a small fraction of bacteria grow extra slowly and be stress-resistant, or the evolution of the spliceosome to make sure self-splicing introns always leave leading to vertebrate genes that are 90% spliceosome-requiring introns, or the sheer abundance of transposons that make up more than half of our genomes...
I think this idea of slavery does not match with what historically has been the reality of enslavement. It's not that you need one slavemaster for every slave, or that slaves are kept perpetually in prison.
To have slaves you 'just' need less education, the prevalent idea that they need a master, hard labor and some form of punishment for transgressing. I think this set better describes what has been the reality of (say) women in ancient China or Middle-East, black people under the colonial empires, etc.
But let's just taboo "slave", the main issue is another: a meme that asserts "women are inferior beings and they should be treated as such" does not pose an immediate threat to the surivival of a tribe, and for this reason can be latched into a culture for a very long period of time, in the millennia range. To say that memetic evolution selects for truth is just silly.
I'm not sure if you disagree with my last paragraph and precisely on what.
This is the monthly thread for posting media of various types that you've found that you enjoy. Post what you're reading, listening to, watching, and your opinion of it. Post recommendations to blogs. Post whatever media you feel like discussing! To see previous recommendations, check out the older threads.
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