Rational, yes; fair, no. Group differences are real, and burying or ignoring that truth is doomed to failure, since it is obvious. However, we have a moral res

Rational, yes; fair, no. Group differences are real, and burying or ignoring that truth is doomed to failure, since it is obvious. However, we have a moral responsibility to evaluate every person as an individual - to give each the benefit of the doubt, regardless of how people who look like them tend to behave. I myself think this is a two way street. If you belong to a group with a particular characteristic and you're an exception, you may need to make an effort to make that explicit - with a statement, via behavior, via dress. And it is not evil when people make assumptions about you; it's understandable. At the same time, we should try to be fair to everyone, to keep in mind that exceptions exist to every rule, and to allow others to change our first perceptions of them easily. I think this approach walks the line between truth and justice, though I am certainly open to hearing a better strategy.