Question

The _____ theory of personality represents an optimistic look at human nature, emphasizing the self and fulfillment of a person's unique potential.

Answer 1

I believe the answer is: Humanistic perspective

Rather than focussing on than emphasizing on results in order to measure the standard of human behavior, Humanistic perspective use empathy and self motivation in order to measure it. Because of this, the standard of measurement would be different for each individuals.