Because mothers make us, because they map our emotional terrain before we even know we are capable of having an emotional terrain, they know just where to stick the dynamite. With a few small power plays - a skeptical comment, the withholding of approval or praise - a mother can devastate a daughter. Decades of subtle undermining can stunt a daughter, or so monopolize her energy that she in effect stunts herself. Muted, fearful, riddled with self-doubt, she can remain trapped in daughterhood forever, the one place she feels confident she knows the rules.