The hormonal change in the adrenal glands that begins around age 9, and sometimes earlier, is referred to as

Someone who agrees with Fromm believes that capitalism is at the root of self-alienation and that

A) psychoanalysis is the cure. B) ??lan vital is the cure. C) communism is the healing remedy. D) scientific investigation will eventually come up with the healing remedy.

What type of data would someone collect to test Spearman's g concept?

a. Comparisons of the performances of monozygotic and dizygotic twins b. Correlations of people's scores on many types of mental tests c. Comparisons of IQ scores from one generation to the next d. Correlations between people's IQ scores and their brain volumes