Personality psychology has a variety of theoretical perspectives that are some-times seen as competing with each other. Regarding this diversity, what is a major theme of this textbook? A. Great strengths are usually great weaknesses. B. The personality puzzle will never be solved. C. A single basic approach must be chosen on the basis of rigorous data analysis. D. The One Big Theory (OBT) can account for everything in personality.

A

Explanation:

Personality psychology is the most famous branch of psychology. Personality psychologist strives to understand how a personality develops and as well as to know how our behavior influences, how we think and behave. This area seeks to understand the personality and how it varies among the individuals as well as how people are the same in personality aspects. Personality psychologists also assess, diagnose and treat the personality disorder. Many personality psychologists have been argued about how people define their characteristics, thought, feeling and behavior. There are so many factors that shape the personality of a person such as genetics, upbringing, and experience.