The best information we have about which illicit drugs are most widely used comes from police arrest reports

In the traditional cultures of Japan and China, it is believed that personality is best rooted in

a) a strong sense of independence. b) an appreciation of one's uniqueness. c) being able to define oneself in terms of the group. d) positive self-esteem based on personal achievements.

According to Maslow, we satisfy our needs:

a. in a somewhat random order b. with the overall goal of increasing our self-esteem c. in a certain order based on a set hierarchy d. only when we feel competent in doing so