More time was spent listening to music (p < .01). Subjects bought new, higher-quality audio equipment (p < .01), and listened more to classical music (p < .01). Over 70 percent of the subjects read more (p < .01), especially on religion (p < .01), ethics (p < .01), mysticism (p < .01), philosophy (p < .01), and psychology (p < .01). They watched television less (p <.01).
