I don't think cognitive dissonance is a bad thing. I don't see why should add a coping mechanism to acheive inner peace. If you instead saw that sometimes you w

I don't think cognitive dissonance is a bad thing. I don't see why should add a coping mechanism to acheive inner peace. If you instead saw that sometimes you win a grape, sometimes you loose one, you would have taught yourself a lesson, which should be bettar than denying facts about the world and yourself, if you are a man of science.