Why the pairings between hope and despair, or happiness and misery, do not furnish good examples of what we mean by duality and the contrasts between dual spaces. To move into a framework defined by a dual space is to have one’s ways of thinking and evaluating changed. Different things come to matter and we acquire new ways to make sense of life and the world. Moving into a dual space quintessentially illustrates what we mean by “Unmaking Sense”.