Essay on the relation of time and space and what influences the visual and spatial perception of dance movement by the viewer. Choreographers and works mentioned are: Jan Pusch (Into the blue), Pina Bausch (Agua), Anne Teresa de Keersmaeker (Fase), Jan Fabre (The sound of one hand clapping), Felix Ruckert (Secret service), Alwin Nikolais, installation artists Claire Ward-Thornton and Pau Ros (KissBox), and artist James Turrell.