These teen entrepreneurs are building businesses -- before they've even finished high school. Best advice I've ever received: “When I was really little, my parents . The business: Luv Ur Skin is a natural skin-care line for girls He also runs an underground supper club, where he cooks for small parties. Jesmyn Ward: 'I fought from the very beginning. Black girls period: pregnant young black girls, poor black girls – girls like that are diminished in American culture.” She was the only black girl until her senior years. Colson Whitehead's The Underground Railroad, in which the metaphorical secret.