It is intended as neither as well. It's a social theory, a theoretical world view to explore behaviors and interaction through a particular lens. It is not possible to either prove or disprove one, although they can be used to formulate hypothesis which can be tested. For examples, read about symbolic interaction, functionalism and conflict theory. Whitaker's theory explores interaction as acts of insubordination, inhumanity, and ignorance. It sounds somewhat similar to conflict theory.