I'm not a troll, I believe this. I'm actually baffled that people can't see how obvious it is. I'm highly credentialed/successful in the tech industry. In the case that I have no intelligence what so ever, explain this comment you have linked. To me, he's pointing out some obscure fact, that not all Africans look the same. Fine, but 95%+ do, can we argue about the general concept? Or do I have to be confined to spelling and grammar mistake arguments? Along with nitpicking? Personal insults?