From the beginning … The saying that “all people are created equal” could not be further from the truth (Thanks Jim). The only thing equal at birth is a complete lack of knowledge. Then the DNA does its work and like fingerprints, there is never another equal human being. If your parents are religious (Islam included), then they start brainwashing indoctrinating their children in THEIR dictated views, and for children resistance is futile. If one teaches their children to hate white people (or blacks), then they will raise racists. If they teach their children (often through example) deviant behavior, they will raise psychopaths and perverts. [I rely on a traditional dictionary here and none of this PC BS] ... and so on.
Truth be told, we have little to no control (except for the strong willed and those pronounced mentally ill) as to how we are groomed until our middle 20’s. At such time, people have to make a decision on the validity of their (forced) convictions. They have to possess an (above average today?) education (which precludes the entire lower class) and the will to just explore the wide world of knowledge available outside the prejudiced circles they were raised in.
What has previously doomed the people of Earth to suffer the leash of one slave driver after another and to repeat these failures throughout history was a lack of knowledge and the ability to readily disseminate information … a restriction we are currently not denied.
The whole key to the future is the readily available knowledge at the touch of a few buttons. If Obama and others around the world gain control of the internet and the airwaves, we are totally screwed and better have a backdoor or a hide-e-hole because we haven’t seen anything yet. You cannot hide from the truth unless of course you believe or at least accept the lies.
If you know little about the Universe, Nature, the Animal kingdom or the evolutionary path of Homo sapiens and have no desire to understand the forces that control your life, then you are not going to have much success in battling those prejudices you were raised with.