Explain four different groups/categories of people with whom the manager deals / works with

Introverts, are people turning all their feelings towards themselves. It is being passive or observant and does nothing to what is happening around him. Bully, is a person who enjoys in pestering inferior people. When there is conflict, he becomes aggressive on his surroundings, asking for fights. Extravert is a person who likes the company of other people, when there is conflict, extraverts becomes peacemakers