Continuing from this post, here is the third paragraph of my honors thesis for my American Studies B.A.:
American culture has always been fixated on the mechanism of scapegoating. That which we fear is that which is closest to ourselves. The best way to separate ourselves from the evil is to create, through a scapegoat mechanism, a sharp contrast between our good selves and the Other that threatens our stability. So America has a long history of demonizing our enemies, developing strict standards for good behavior and thrusting our inner turmoil onto social groups, Others, that can be identified as separate. We fear evil because it is us. And so we categorize, in order to recognize the evil and to confirm the good. If white men are good, then men of color are bad. Women are witches, men their opposites. Americans separate themselves from the Other, hoping desperately to establish a “good” national persona by maximum contrast to that which disturbs by its closeness: the evil we can never escape.