The authoritarian personality theory explains a person’s prejudice caused by personality type. The theory explains a person <span>who prefers a social system with a strong ruler. People whose personalities are structured in the manner of an
authoritarian personality tend to conform to authority. These people believe that
complete obedience to rules and regulations is completely necessary. </span>
Behavior comes in a variety of types and ways and therefore, it is not influenced by only one factor. Behavior can either be conscious or unconscious too. Behavior is usually determined by individual basis and therefore, it is influenced with more than one motivational factor. Answer for this would be D.
The negative trait he later developed is psychoticism.
The answer is Frederick Douglass