Brain (Human) (Speedy Study Guides)

The brain is an incredibly complex organ that functions by an electrochemical process by which neurons fire electrical currents to and from one another by the use of chemical path ways. Understanding how this works grants a person a sense of balance between their mind and body, and actually can affect how a person reacts to different situations. Knowing that every thought is actually the result of a complicated chemical process forces a person to really consider who they are.