Personality : Introduction, Meaning , Concept, Characteristics, Theories, Traits, Stages, Development, Attributes and Theories Personality – Introduction In modern organisations, personality attributes of a manager are considered important, since they affect the entire behavioural pattern of the person. In common parlance, personality refers to the impression, which an individual forms on others through his personal attributes making attractive or unattractive view. Personality arises from within and makes us who we are. Learn more about how psychologists define personality , study it, and why it is so important. Personality refers to individual differences in patterns of thinking, feeling, and behaving. The study of personality focuses on individual differences in personality characteristics and how the parts of a person come together as a whole. Learn the meaning of personality as a character trait, a famous person, or a legal entity. See how to use personality in different contexts and domains with examples and collocations.