Noh "no action"

Sometimes spectators of the Noh say that the moments of "no action" are the most enjoyable. This is one of the actor's secret arts. Dancing and singing, movements on the stage, and the different types of miming are all acts performed by the body. Moments of "no action" occur in between. When we examine why such moments without action are enjoyable, we find that it is due to the underlying spiritual strength of the actor which unremittingly holds the attention. He does not relax the tension when the dancing or singing comes to an end or at intervals between the dialogue and the different types of miming, but maintains an unwavering inner strength. This feeling of inner strength will faintly reveal itself and bring enjoyment. However, it is undesirable for the actor to permit this inner strength to become obvious to the audience. If it is obvious, it becomes an act, and is no longer "no action". The actions before and after an interval of "no action" must be linked by entering the state of mindlessness in which the actor conceals even from himself his own intent. The ability to move audiences depends, thus, on linking all the artistic powers with one mind.

Seami Motokiyo (1363-1443): The One Mind Linking All Powers
(translated by Ryusaku Tsunoda & Donald Keene)