What Causes Trait Differences?

In this video we consider why traits might differ between people, beginning with the possible role of biological systems. Hans Eysenck suggested that introverts and extraverts differed in their levels of cortical arousal, resulting in different needs for stimulation that … Read More

Psychodynamic Theorists: Adler, Horney, Jung

In this video I briefly describe some critiques and concepts introduced by the Psychodynamic theorists or Neo-Freudians. Alfred Adler disagreed with Freud’s emphasis on sexual and aggressive drives and proposed social tensions as important in the development of an inferiority … Read More