Problem: Behaviorists do not believe personality characteristics are based on genetics or inborn predispositions. Instead, they view personality as shaped by the reinforcements and consequences outside of the organism. In other words, people behave in a consistent manner based on prior learning. B. F. Skinner, a strict behaviorist, believed that environment was solely responsible for all behavior, including the enduring, consistent behavior patterns studied by personality theorists. In fact, behaviorists believed that if they could perfectly control a persons environment, then they could impart any type of personality on any individual they choose. Behaviorists also did not think it was necessary to understand anything that was happening in a persons head, since thoughts and feelings could not be perfectly objectively quantified. As you may recall from your study on the psychology of learning, Skinner proposed that we demonstrate consistent behavior patterns because we have developed certain response tendencies (Skinner, 1953). In other words, we learn to behave in particular ways. We increase the behaviors that lead to positive consequences, and we decrease the behaviors that lead to negative consequences. Skinner disagreed with Freud's idea that personality is fixed in childhood. He argued that personality develops over our entire life, not only in the first few years. Rewrite in simple terms. Need Assignment Help?