Her first study, of women enrolled in a weight-loss program, found that subjects “who had strong positive fantasies about slimming down . . . lost twenty-four pounds less than those who pictured themselves more negatively. Dreaming about achieving a goal apparently didn’t help that goal come to fruition. It impeded it from happening. The starry-eyed dreamers in the study were less energized to behave in ways that helped them lose weight.”
