Stand back! (Vladimir and Estragon move away from Lucky. Pozzo jerks the rope. Lucky looks at Pozzo.) Think, pig! (Pause. Lucky begins to dance.) Stop! (Lucky stops.) Forward! (Lucky advances.) Stop! (Lucky stops.) Think!
On the other hand with regard to—
Stop! (Lucky stops.) Back! (Lucky moves back.) Stop! (Lucky stops.) Turn! (Lucky turns towards auditorium.) Think!
(from Act I of 'Waiting for Godot', by Samuel Beckett)