Now, when people breed certain pets, they single out the beautiful ones to reproduce, and the result is that the pets over the generations becomes more beautiful.
Simply because animals will probably look like their parents.
Now humans are animals, and though we don't breed humans, it's still the most beautiful ones that are most likely to find a spouse and reproduce. So slowly, wouldn't humans outbreed uglyness? Of course this would take a very long time, since many ugly people indeed do reproduce, they're just a little less likely to do it.
Simply because animals will probably look like their parents.
Now humans are animals, and though we don't breed humans, it's still the most beautiful ones that are most likely to find a spouse and reproduce. So slowly, wouldn't humans outbreed uglyness? Of course this would take a very long time, since many ugly people indeed do reproduce, they're just a little less likely to do it.