of Life, a Man's Actions have a Dependance on each other, but also during the whole Period of his Duration, from the Cradle to the Grave; nor is it possible to strike off one Link, however minute, in this regular Chain, without affecting the whole Series of Events, which follow. The Unity of Action, therefore, which is to be found in Biography or History, differs from that of Epic Poetry, not in Kind, but in Degree. In Epic Poetry, the Connexion among the Events is more close and sensible: The Narration is not carry'd on thro' such a Length of Time: And the Actors hasten to some remarkable Period, which satisfies the Curiosity of the Reader. This Conduct of the Epic Poet depends on that particular Situation of the Imagination and of the Passions, which is suppos'd in that Production. The Imagination, both of Writer and Reader, is more enliven'd, and the Passions more enflam'd than in History, Biography, or any Species of Narration, that confine themselves to strict Truth and Reality. Let us consider the Effect of these two Circumstances, of an enliven'd Imagination and enflam'd Passions, which belong to Poetry, especially the Epic Kind, above any other Species of Composition; and let us see for what Reason they require a stricter and closer Unity in the Fable.
First. All Poetry, being a Species of Painting, approaches us nearer to the Objects than any other Species of Narration, throws a stronger Light uponthem,
