Freud Called Dreams "The Royal Road to the Unconscious" Because

Freud called dreams "the royal road to the unconscious" because he believed ________

A) dreams prevented people from uncovering their true feelings.
B) people intentionally dreamed about material they wanted to discuss in therapy but were afraid to.
C) defenses were lowered during sleep and repressed material would start to come out in dreams.
D) people would only tell him about unimportant dreams, so he could dismiss the topics they brought up.