Left-Hander in Society

Why do some people write using the left hand? Could it be related to brain dominance? Is brain dominance a myth, or is it innate uniqueness? Is it a myth or could it be brain dominance?A Left-Hander in Society is a thought provoking book written by a left-hander, who decade after decade, though changing popular culture, and through changing trends and technologies, has persisted through challenge...