Both Sides of the Mirror: The Science and Art of Ballet Anna Paskevska Both Sides of the Mirror starts with the premise that skeletal equilibrium promotes harmonious musculature, which in turn makes harmonious movement possible. This second edition incorporates kinesiology, biomechanics and physiology into the theories of ballet. Chapters include: Introduction: A Personal Statement, Physical Requirements, Posture and Placement, Progression of Training, Sequence of a Ballet Class, Barre Work, Positions, Port de Bras and Arabesques, Weight Transference and Jumps, Principles of Turning, Pointe Work, Style, Classical and Modern Dance. 210 pages ISBN 9780871271808