The mind and body of a person is a mystery to everyone today. Doctors, professors, and psychiatrist have searched and studied how the human anatomy works but only to find more questions rather than answers. There are many reasons for the irregular balances in the bodies of people. Murderers, suicide committing people, and other related criminals either have a chemical imbalance in their brains or similar imbalances. An overlooked reason for the way people act is a chemical imbalance within themselves. A chemical imbalance can either be heredity in a person or introduced by another means.

The study on the way criminals behave has been studied for over twenty years. Experiments by all sorts of doctors have been done on criminals. The experiments have uncovered that the brain is abnormal in the frontal lobe of the brain or other various diseases. Other sicknesses were depression, brain injury, cerebral...