The psychological study of happiness has
A. been a topic of study for over 100 years.
B. been a serious topic of research for only 10–15 years.
C. been studied so long that only conflicting theories persist.
D. led to no new insights about motivation.
Answer:B
The psychological study of happiness has
A. been a topic of study for over 100 years. B. been a serious topic of research for only 10–15 years. C. been studied so long that only conflicting theories persist. D. led to no new insights about motivation.