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RT @DegenRolf: Ronald A. Fisher's legendary "sexy son" hypothesis, which puts sex appeal, rather than good genes at the center of sexual se…
RT @DegenRolf: Ronald A. Fisher's legendary "sexy son" hypothesis, which puts sex appeal, rather than good genes at the center of sexual se…
RT @DegenRolf: Ronald A. Fisher's legendary "sexy son" hypothesis, which puts sex appeal, rather than good genes at the center of sexual se…
RT @DegenRolf: Ronald A. Fisher's legendary "sexy son" hypothesis, which puts sex appeal, rather than good genes at the center of sexual se…
@brandonferdig @Paradoxa18 @SteveStuWill Not necessarily. According to "sexy son theory", which has a better empirical track record, "sexiness" can be valued for itself, because it imbues offspring with desirability. https://t.co/oFkerXFdck