@sarahdoingthing @adamdangelo Facial symmetry is a signal of a strong immune system(?), but isn't costly to carry around. Just hard to fake.
@KevinSimler not sure if this example will help or just confuse things but - in old West bankers had to have mansions, wear flashy clothes
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@KevinSimler not helping the community, but a costly signal that they were stable/rich - same thing with modern offices -
@KevinSimler if everyone could agree not to do that we'd be better off, but the signal works so it gets used & replicated - 2 more replies
New conversation -
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