Question 1
Who undertook one of the earliest studies into the question of whether psychotherapy really works?
◦ Carl Rogers
◦ Hans Eysenck
◦ Philippe Pinel
◦ Josef Breuer
Question 2
________ can be useful to treat disorders such as phobias, obsessive-compulsive disorder, and anxiety disorders by pairing a stimulus that normally causes an unwanted response with a neutral one, eventually creating desirable involuntary reactions.
◦ Operant conditioning
◦ Selective thinking
◦ Classical conditioning
◦ Extinction.