(1)The technical emphasis is on the forefoot movements that play as the base of support; the right foot is primarily anchored on the spot to facilitate the pivotal moves shown on the video. The kinetic energy, which drives the rotational and dragging moves of the left leg, is produced by and transmitted from the interaction between the right foot and the contact surface. The upper body mostly remains relaxed; however, abdominal muscles continuously regulate respiratory movements which initiate all types of movements, including the pivotal moves mentioned above.
(2)The excerpt from the ABSENCE OF SOUND: the Cold War history and its legacy, reinterpreted to pose a fundamental question: how are the ruling principles of the system intensified during the Cold War era still valid and restricting freedom of movement?