Well that's not true. If you're fleeing a flood and making for higher ground, you can be moving the right direction without a destination.
If you're fleeing towards higher ground, you have a destination. The destination is higher ground. In this metaphor it's even more apt, because it implies you can judge the relative height of ground, which isn't easy to do in political terms.
I didn't write that emotion and reason are opposed.
Okay, I'm sorry.
So again, let's go back to the first question, why do you think you don't live in a rational utopia? What about this society do you think is irrational and, here's the really important bit,
relative to what.
Imagine going back in time and trying to explain the society you live in to someone like Kant. Do you think, provided you coul;d convince him you were not crazy, that he would see the society you live in as utopian? After all, it's full of things that he either thought were impossible, or never dared to imagine at all. Imagine trying to explain that science has put people on the moon, or discovered the fundamental particles of the universe. Imagine trying to explain the mass eradication of disease, the virtual abolition of war between major states, democracy, the principle of universal equality being enshrined in law.
When you declare your own society to be irrational, are you comparing it to the society of Prussia in the late 18th century? If not, what
are you comparing it to? What society would or has ever been rational? And if the answer is that you don't know, then how are you making that comparison at all? How are you deciding what makes a society rational, and if rationality is truly impossible and imagining it is pointless, then how are you able to make any kind of judgement? Moreover, how did you arrive at that conclusion at all? Is it a rational conclusion?
Still, trying to reach a less racist society is certainly not a bad goal. But most people manage to agree on that without any philosophy and i am more than sceptical that philosophy can provide any meaningful help getting there.
You've just said that prejudice is literally hardwired into human neurology and the only way for a non-racist society to exist would be for us never to come into contact with each other. Faced with that, how are most people somehow managing to come to the conclusion that racism is bad? Did they all spontaneously mutate and grow extra parts to their brain?
As you correctly pointed out, scientific racial theory used to be taught in schools as fact. Almost everyone believed it and accepted it as true. What happened? How could almost every person on an entire continent, armed with broadly the same theories of science that we have today, have turned out to be completely wrong for centuries, and what changed? The answer, I'm afraid, is likely going to require philosophy.
Let me tell you what I think. We are living in a society that is in transition between two systems of knowledge regarding race. On one hand, most people now subscribe to the theoretical understanding that race does not determine the quality of a person. However, the lived reality of race has been a part of our society for literally hundreds of years. Almost no part of our society is untouched by that historical knowledge system of race, and that includes our individual perception of reality. We can all pretend that we don't see race, but we do not yet live in a society where race is meaningless enough that we don't see it in actuality.
A transitional period requires a theory adapted to the reality of a transitional period, not a theory that simply pretends to exist in an ideal colourblind utopia, but a theory that embraces the possibility of a raceless society as a critical position from which to attack the raced society in which we live. In other words, a critical theory of race. If only such a thing could exist..