Allport chose the term proprium for the

A) master trait that guides life.
B) unconscious forces that motivate behavior.
C) ego or self.
D) superego or conscience.

Proprium

Refers to the aspects of a person's self or personality that contribute to their sense of identity and continuity over time.

Master Trait

A dominant personality characteristic that significantly influences an individual's behaviors and attitudes.

Superego

The part of the personality in psychoanalytic theory that reflects moral standards and strives for perfection.