All of the Following Are Reasons Why Allport and His

Multiple Choice

All of the following are reasons why Allport and his works are worth remembering? Which is NOT one of those reasons?

A) Allport's ideas are unique because he insisted on never using anyone else's ideas.
B) He is one of a few psychologists who are so unusually warm and genuine that they are models for us all.
C) He understood the complexity of human personality.
D) His "mini-theories" remind us that all-encompassing theories may not make sense.