If the core finding is true wouldn’t it make more sense that misery during reproductive years is the adaptation?https://twitter.com/degenrolf/status/1003659862314831872 …
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The body also has no incentive to reward you for anything. Not feeling "tortured" doesn't mean feeling happy.
this is not to imply that happiness studies as a field has any real results
Grandchildren only keep you up late, then stumble into your bed howling about nightmares, then wake you up at 5:30 a few weeks a year, tops.
actual reproduction is one of the more intense experiences during reproductive years IME
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