Johnson illustrates the mental and physical dynamics that empower tai chi. Set against a rich backdrop of mountains, moving water, deserts and other delights of nature, with equally conducive melodic intervals and accompaniments, he and his students demonstrate the structural mechanics common to all tai chi movements and styles, performing "folding door," "swinging gate," and "pulling and pushing." Further components depict flexibility exercises, ten postures for fluidity, and tai chi power sets. Throughout, Johnson's narrative draws attention to details of position, movement, and form, making this a useful video for study and practice.