Prejudice 

Is it the instinct or ignorant? 

Really is only a ignorant result for prejudice? Is there a deeper reason ? Americans care death in Iraq , soldier of American ,, than care Iraq death , country of people more very, is this a kind of instinct? Some researchers say , prejudice is a kind of instinct. The good side of this argument is, it is not our fault to be biased. The bad side is , we are all biased. 

The researcher of the special branch school finds that Northeastern University and Ann of rough state university are silent then, the angry person may relatively make the negative response to the members of different ethnicities . According to what these researchers said, it is a signal to be angry, show that exists threateningly in the environment. 

Because members in the same public organization will usually protect , support each other each other , so threatenning may relatively come from the stranger . Researchers guess , the origin of prejudice may have something to do with with evolving . Prejudice is a kind of fast , primitive way coming out in early human development probably, used for protecting oneself and avoiding the danger . 

Unfortunately, this shows prejudice to the stranger may exist in hearts of all of us . But researchers believe , it is only to acknowledge this possibility can solve the problem method of prejudice . There is this knowledge , hope we can offer prejudice deadly hitting .