>>17920003I think you're understating the power of self-segregation in large populations. People are always going to racemix, even 50,000 years ago when 'white' people (light skin, blue eyes) were just coming into existence. So how did white traits survive for so long? Self-segregation. It feels like you're assuming that everyone will be tempted to reproduce with everyone else, but that's not the case. If I see a chick with remotely black features I just think how ugly she is and how gross any child would be with her.
