What part of your mind, according to Freud, would be responsible for a "Freudian" slip?

What did Harlow notice in his monkeys that led him to question psychoanalytic and learning theories?

Some of them showed no love for their mothers. They showed a stronger attachment to their cloth mothers than to their bottles. Some of them refused to eat from a bottle. They seemed to be comforted by their bottles in times of fear.

Michelle is gently stroking Trey's arm as they are watching television. This very light, fluttery touch will be most likely to activate the _____ corpuscles on Trey's skin

A) Ruffini B) Pacinian C) Meissner's D) Wolffian