v21’s avatarv21’s Twitter Archive—№ 60,248

  1. …in reply to @ka_bradley
    @ka_bradley I'd go with both? underlying drives are not really a choice, but obviously the practice itself is a choice and is very socially contextual.
    1. …in reply to @v21
      @ka_bradley remembering studying evolutionary psychology and seeing a diagram charting different primates, showing the reasonably clear relationship between testicle size/body mass ratio to monogamy
      1. …in reply to @v21
        @ka_bradley I looked it up: