The dancer's body is simply the luminous manifestation of the soul. The true dance is an expression of serenity; it is controlled by the profound rhythm of inner emotion. Emotion does not reach the moment of frenzy out of a spurt of action; it broods first, it sleeps like the life in the seed, and it unfolds with a gentle slowness. The Greeks understood the continuing beauty of a movement that mounted, that spread, that ended with a promise of rebirth.