Perhaps the most interesting thing about the Nacirema people is their insistence that they do not participate in practices of which they clearly do. Equally unusual is the fact that, unlike other sacrificial cultures who raid neighboring tribes for victims, both slaves and victims for human sacrifice are only taken from within the society. In fact, there is a very strong cultural taboo against sacrificing or enslaving those from other tribes.
They are aware of the rituals of human sacrifice in other tribes, but claim such rituals to be inconsistent with their society. Yet their human sacrifice rituals are some of the most elaborate in the world. These rituals are so important that there is a whole part of Nacirema society dedicated specifically to arguing about who should and should not be sacrificed, restraining and feeding the potential victims for the years during which these arguments take place, and ultimately preparing and administering the ritual poison.
This is strangely similar to their approach to slavery. Both human sacrifice and slavery were once a much larger part of Nacirema society. Their human sacrifice rituals now take far longer and happen far less often, but at no point have they ever recognized these ritual sacrifices as such. Meanwhile, the Nacirema do acknowledge that slavery was part of their culture once. During the time when they did recognize their practice of slavery, they did raid other tribes for slaves. Now they follow the same complex ritual for slavery as they do for human sacrifice.
It is strange that, by following this ritual and only choosing victims from within their society, they seem to become incapable of seeing their behavior for what it is.
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Holey sheets: Double-Threshold Rupture of Draining Liquid Films
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MAUI: Reconstructing Private Client Data in Federated Transfer Learning
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Re this from @…, also crucial to note that while cars are probably the greatest head injury while on a bicycle, they’re not the only danger. Wear a helmet on the trails too, kids.
https://beige.party/@FeloniousPunk/115364512759368085
Sony unveils a cheaper, Japan-only PlayStation 5 Digital Edition for ~$350, a ~25% discount, following a similar move by Nintendo with the Switch 2 (Financial Times)
https://www.ft.com/content/f6edb22a-0b19-4073-9e28-ec29b096dde3
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Augmenting a pure and hybrid vertical equilibrium scheme via data-driven surrogate modelling
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https://arxiv.org/abs/2509.12861 https://