Possibly the fundamental element in dramatic instinct is the ability to occupy a point of view, to see a truth as another sees it. This shows why dramatic instinct is the foundation of success. It enables a teacher to know whether his student is at the right point of view to apprehend a truth, or in the proper attitude of mind towards a subject. It tells him when he has made a truth understood. It gives the speaker power to adapt and to illustrate his truth to others, and to see things from his hearers' point of view. It gives the writer power to impress his reader. Even the business man must intuitively perceive the point of view and the mental attitude of those with whom he deals. Dramatic instinct as applied to listening on the stage, and everywhere, is apt to be overlooked. It is comparatively easy when quoting some one to stand at his point of view and to imitate his manner, or to contrast the differences between a number of speakers; but a higher type of dramatic power is exhibited in the ability to put ourselves in the place and receive the impressions of some specific type of listener. The speeches of different characters are given formally and successively in a drama. Hence, the writer of a play, or the actor, is apt to centre attention, when speaking, upon the character, without reference to the shape his thought takes from what the other character has said, and especially from those attitudes or actions of the other character which are not revealed by words. The same is true in the novel, and even in epic poetry. True dramatic instinct in any form demands that the speaker show not only his own thought and motive by his words, but that of the character he is portraying, and the influence produced upon him at the instant by the thought and character of the listener. While the dialogue is not the only form of dramatic art, still its study is required for the understanding of the monologue, or almost any aspect of dramatic expression. The very name "dialogue" implies a listener and a speaker who are continually changing places. The listener indicates by his face and by actions of the body his impression, his attention, the effect upon him of the words of the speaker, his objection or approval. Thus he influences the speaker in shaping his ideas and choosing his words. In the monologue the speaker must suggest the character of both speaker and listener and interpret the relation of one human being to another. He must show, as he speaks, the impression he receives from the manner in which his listener is affected by what he is saying. A public reader, or impersonator, of all the characters of a play must perform a similar feat; he must represent each character not only as speaker, but show that he has just been a listener and received an impression or stimulus from another; otherwise he cannot suggest any true dramatic action.