Positive Psychology in Christian Perspective

"Some theories of [psychology] are based largely on the behavior of sick and anxious people or upon the antics of captive and desperate rats. Fewer theories have been derived from the study of healthy human beings, those who strive not so much to preserve life as to make it worth living. Thus we find . . . many studies of criminals, few of law-abiders; many of fear, few of courage; more on hostili...