Income inequality happens on a daily basis. I believe that the most predominant discrimination today would be the intellectual ability of an individual. As a better education has the possibility to get one a better job, I believe that other qualities do as well. For example, people are book smart, others are street smart. You could go to school for engineering and get a high paying job working for a car company with no problems. However, someone who does not have a degree in engineering, but has been around it their entire life does not have the capability of obtaining the same kind of job because they don't have the label of a degree attached to their name. Basing work on an intellectual level has to be able to take both, street and book smarts in to consideration.
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