A friend of mine mention that her high school guidance counselor advised that she have someone to talk when she went off to college. She said that it was some of the best advice that she got. Having someone to discuss issues from academics to friction with a roommate can allow you to sort things out in a rational manner. When you take time to relay various issues to a trusted listener, he or she may be able to get you to see situations in another perspective. This can be an advantage allowing you to make more sound decisions in a various situations you may find yourself in.
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