Most people probably think that, by not expressing anger, they'll live longer. (Or maybe they'll avoid a stroke.) However, you don't avoid any terrible health consequences by avoiding getting angry. In fact, if you get mad, it could actually make you healthier. 1.) Anger Makes You Optimistic When you're stressing out, get a little angry. Studies show that this increases confidence, and even improves the quality of your work as your mind sharpens. 2.) It Gets The Girls News flash. Chicks dig jerks. These guys tend to exhibit a “dark triad” of personality traits—narcissism, psychopathy, and Machiavellianism (manipulative). Scientists aren't...