people of different races, different skin colors, different anything, are in fact different from each other in a genetic way. every person is different from every other person on a genetic basis. i am sorry to be direct, but it is with no hatred or racism that i say the following: if a group of people all share the genetic trait that their skin is a certain color, it is possible they share other common genetic traits. this is simple logic, and it is correct. how deep these differences are, whether or not they are cognitive or psychological, has yet to be scientifically determined or even investigated. personally, i dont think its important for these things to be investigated. as long as all doors of opportunity are open to all people regardless of any genetic quality, i think we will be ok.
it is important that we all broach the ugly subject of racial genetics with rational and compassionate minds. firing or punishing (socially and otherwise) people who try to discuss things such as this will lead to much worse outcomes in my opinion.