Spencer's The Principles of Psychology became the most influential book ever written in psychology

As many as one-half to two-thirds of schizophrenia patients improve significantly over time

Indicate whether the statement is true or false

Chapter 12 discussed a new area of research called fat studies. The major emphasis in this field is that

a. our culture needs to place more emphasis on the way that high-fat foods are very dangerous to our health. b. exercise is the only effective way to lose weight. c. we live in a culture that has negative attitudes toward fat people. d. when people lose weight by eating healthier food, they seldom regain the lost weight.