A psychologist believes there are only four types of personality. Which one do you have?
Dr. Carol Ritberger, an internationally acclaimed expert on behaviour psychology, believes that every person in the world has one of four different personality types: red, orange, yellow or green. Each one is defined by its own unique set of characteristics.
In order to find out which one you have, you need to answer just ten simple questions. Click on the 'Lets play!' button to begin.