Growing up without much money leaves its mark on you. Even decades later, when you're doing just fine financially, certain things still trigger that little voice in your head that whispers "this is too fancy for someone like you." I've been thinking about this lately after a friend mentioned how guilty she felt buying name-brand cereal. It got me reflecting on all the ways our working-class roots still shape how we see the world, long after we've left those neighborhoods behind. If you grew u...