I give you 5 reasons why your brain is telling you that Casey Anthony is guilty. These are 5 reasons why we tend to think that a lot of people are guilty even before they’ve been tried. The trial of accused child murdered Casey Anthony is over and Casey was found not guilty. Most people are extremely upset because she appeared to be guilty for many reasons. None of these are based on evidence, but instead on what might be going on inside your mind that made you think she was guilty. Caution: open mindedness required!