By observing the effects of head trauma and brain injuries, physicians and scientists noticed that each part of the brain is in charge of certain activities. The brain is divided into two hemispheres known as the left brain and the right brain. These two parts in normal people communicate with each other; however, each part has its own abilities and methods.

In many people one side of the brain is the dominant side and that side has a higher influence on behavior, abilities and individual characteristics. 

Which side of your brain is the dominant side?