series of fact. No doubt the entirety of the facts of life, its actions and fatalities, tends to make the individual what he is; but for all that his true nature, the real core of his thoughts and capacities, is manifested in _one_ great situation and action independently of them. It is the progress of these which reveals to us really what a character is made of, a character which previously to their occurrence had been known merely in a nominal way, that is the name of one more fact among the external facts of experience. We must therefore not look for the commencement of the action in that _empirical_ source of it; we must rather centre the attention upon those circumstances which have taken a hold upon the particular nature with which we are dealing, and created or satisfied its needs; we must, in fact, reveal the particular collision in whose conflict and resolution the action in question consists. Homer, for example, in the "Iliad," makes a start at once with the particular fact on which his entire epic is founded, that is to say, with the wrath of Achilles. He tells us nothing of earlier history of the life of Achilles, but emphasizes at once the critical collision, and, moreover, does it in a way which unfolds a background of the greatest interest to his picture. The representation, then, of the action as a process complete in itself, in which action, reaction, and resolution are constituent elements, is, above all, the function of the poetic art; all the other arts can at most only seize upon and secure in their presentation one moment of this process. It is quite true that if we direct our attention to that aspect of the medium they employ which is richest, they may appear to have an advantage over poetry; in painting especially[324] we find a control asserted not merely over the entire external form, but also over the expression of external demeanour and the play of such relatively to other objects grouped around it. Such a means of expression, however, cannot compare as an interpreter of truth with human speech. The action itself is the clearest means of unfolding to us individual character, whether we view it relatively to the entire emotional life[325] or the objects of mind. All that a man is at the very root of his nature is first revealed to us through his acts; and action, for the reason that it is an expression of spirit, finds its ultimate expression as such most clearly and concisely in speech alone. When we speak in general terms of human action we are apt to figure to ourselves an incalculable variety of mode. For Art, however, the sphere of action suitable to artistic representation is, generally speaking, limited. Her province is wholly restricted to the type of action which is conformable to the necessary configuration of the Idea.