Erikson included all of the following in his theory of personality except

A) the eight stages of life.
B) social and environmental forces.
C) personal and situational variables.
D) the importance of unconscious forces

Unconscious Forces

The underlying, often hidden, motivations and desires that influence thoughts, feelings, and behaviors, according to psychoanalytic theory.

Situational Variables

External factors or conditions that can influence the outcome of research or the behavior of individuals in a given context.

Erikson

Refers to Erik Erikson, a developmental psychologist known for his theory on the psychosocial stages of human development.