"You are a multi-faceted diamond. Never forget that."

I am sick and tired of people being judged by how they look. I walk down the street, and I see various types of people. Yes, it is extremely easy to make judgements about people based on what they are wearing, how they look, and the way in which they carry themselves. BUT THIS IS WRONG. We can fight it, yes. However, this "judgement" obsession we have is so ingrained within us, that we percieve and generally accept that this phenomenon is natural. How can we change this? CAN it be changed? What do we have to do in order for us to completely eliminate bias and judgement based on looks?