Bright-Sided: The Negative Consequences Of Positive ThinkingAnna North10/21/09 3:00pm2812EditInvite manuallyPromoteDismissUndismissHideGo to permalinkAccording to Barbara Ehrenreich's Bright-Sided, the much-vaunted "power of positive thinking" won't cure cancer, make us rich, or necessarily even keep us happy. In fact, it may be harming us.