Egoistic hedonism may therefore, in a certain sense, be said to be a "reasonable" end of conduct on the theory of psychological hedonism; it is the end which will be made his own by that ideally perfect man whose intellect can clearly see the issues of conduct, and whose imagination of the future causes of sensibility is so vivid that the pleasure or pain got from anticipating them is as great as if they were present, or only less lively in proportion as there is a risk of their not being realised. Conversely it would seem that only that man can act "reasonably" in whom imagination of pleasure (or of pain) is already of equal strength with the actual experience of it. But, if the "pleasures of the imagination" are as strong as those of sense or of reality, the latter obviously become superfluous; and it follows that the ideally perfect man is left without any motive to aim at the real thing, since he can obtain as much pleasure by imagining it. The cultured hedonist must, it would seem, be able to-- "Hold a fire in his hand By thinking on the frosty Caucasus, Or cloy the hungry edge of appetite By bare imagination of a feast." So far as feeling or motive to action goes, no difference must exist for him between reality and imagination. And thus, although we may admit that, on this psychological basis, conduct when rationalised agrees with that prescribed by egoistic hedonism, yet it can only be rationalised by a development of the strength of the imagination, which would make the feeling which it brings with it as strong as that which accompanies a real object, and hence take away the motive for the pursuit of the latter. The discrepancy between representation and presentation which is necessary for the state of desire,[29] is no longer present. Hedonism vindicates its rationality only on conditions which imply the futility of action altogether. It is not merely that the attainment of the hedonistic end in practical conduct implies a strength of imagination of which no one is capable, but the conditions of acting both rationally and hedonistically, are conditions which would paralyse all activity. [Sidenote: 4. Possible objections to preceding argument:] The foregoing argument may perhaps be objected to on two grounds. On the one hand, it may be said that it ignores the vast complexity of human motive, and treats action as if it were a simple and abstract thing. On the other hand, we may be reminded of the fact that, while all men act for pleasure, the moral quality of their conduct does not depend on this fact, but on the _kind_ of things in which they take pleasure. [Sidenote: (_a_) complexity of motive; but it is psychological hedonism which ignores this.]