Stop your negativity! Lighten up! According to a University of Michigan research, men who think the worst of themselves may be headed for early graves. Scientists found that those who saw every personal setback as a catastrophe had a 25 percent greater risk of death and died an average of 2 years earlier than men who addressed their failures more positively. So the old luxury of negative self talk, self condemnation, put downs, and self degradation must cease, permanently.