And so are Black people. Race mixing will do us in. This is not a theory - ITS A FACT. Why ? Because race mixing only goes ONE WAY. You cannot UN-MIX your genes back once they have been mixed. The second law of thermodynamics states that Entropy of a system can only increase with time. In other words the percentage of mixed people can only increase. It doesn't matter how slow or how fast this is going on. What matters is IT ONLY GOES ONE WAY. FOREVER ! You should neither be happy nor upset about it. Like global warming due to sun spot activity - there is simply nothing you can do about it !