Is it possible to ever unlearn what you know to be true about other races once you’ve learned it or experienced it?

I’ve tried to unlearn pattern recognition and reverse the racism I have, but I think it’s impossible. 100% of the time whenever I try to make an attempt to not be racist, it always backfires.

Every time I’ve tried to give niggers the benefit of the doubt, I end up regretting it. I feel like once you recognize certain patterns in ethnic groups it’s impossible to (unnotice) them so to speak.