Optimistic, pessimistic, trusting and envious – these are the four major personality types that can be used to gauge the personality of the majority of people, a new study on human behaviour has ...

People love taking personality tests, but are personality types real? Maybe, and maybe not. Personality development is complicated, and most healthy personality types are not so easily defined. Your ...

We love to categorize ourselves and others into personality types. Maybe you’re a “Type A.” Or maybe the Meyers-Briggs Type Indicator, versions of which many have taken on Facebook, labels you a ...