. . . have an inordinate amount of cardigans, from lightweight and summery to cozy and cashmere, hand-embroidered and trimmed in velvet ribbon to embellished with crystal fasteners or mother-of-pearl buttons; perfect for any season and any weather, and nearly always layered over bow blouses, silky camisoles, or the softest brushed cotton . . . but suddenly quite smitten with the idea of wearing them on their own, buttoned and belted in a simple and easy sophistication . . .