Race Is Not Just Arbitrary, It's a Horrible Difference

There is a sense in which our society rightly recognized some great abuses that had been happening within our society and within a great many other societies. And you look back in history, when you talk about racial things, they developed over time as different ethnic groups were contrasting with one another. They began to see themselves in terms of their race. It's not a thing that's actually rational to draw those kinds of distinctions based on.