“Music is an important and extremely useful tool in the way we learn and to deny its power is a waste of a truly wonderful resource” (Kristian David Olson).Music is a driving force in society; it has been present since the dawn of man. The average person spends several hours a day listening to music, whether they see it as a main activity or just as something to take up space in the background. It is not surprising, then, that music has a great effect on how humans think and act, possibly even affecting intelligence. Several studies have been conducted on this theory; though some results are questionable, the consensus view seems to be that music has the capacity for both positive and negative effects.