So, you may ask, what is the use of studying the world of imagination where anything is possible and anything can be assumed, where there are no rights or wrongs and all arguments are equally good? One of the most obvious uses, I think, is its encouragement of tolerance. In the imagination our own beliefs are also only possibilities, but we can also see the possibilities in the beliefs of others. Bigots and fanatics seldom have any use for the arts, because they're so preoccupied with their beliefs and actions that they can't see them as also possibilities. It's possible to go to the other extreme, to be a dilettante so bemused by possibilities that one has no convictions or power to act at all. But such people are much less common than bigots, and in our world much less dangerous.
Literature keeps presenting the most vicious things to us an entertainment, but what it appeals to is not any pleasure of these things, but the exhilaration of standing apart from them and being able to see them for what they are because they aren't really happening. The more exposed we are to this, the less likely we are to find an unthinking pleasure in cruel or evil things. As the eighteenth century said in a fine mouth-filling phrase, literature refines our sensibilities.
What the critic as a teacher of language tries to teach is not an elegant accomplishment, but the means of conscious life. Literary education should lead not merely to the admiration of great literature, but to some possession of its power of utterance. The ultimate aim is an ethical and participating aim, not an aesthetic or contemplative one, even though the latter may be the means of achieving the former.
I feel separated and cut off from the world around me, but occasionally I've felt that it was really a part of me, and I hope I'll have that feeling again, and that next time it won't go away. That's a dim, misty outline of the story that's told so often, of how man once lived in a golden age or a garden of Eden or the Hesperides ... how that world was lost, and how we some day may be able to get it back again. ... This story of the loss and regaining of identity is, I think, the framework of all literature.
Themes of descent often turn on the struggle between the titanic and the demonic within the same person or group. In Moby Dick, Ahab’s quest for the whale may be mad and “monomaniacal,” as it is frequently called, or even evil so far as he sacrifices his crew and ship to it, but evil or revenge are not the point of the quest. The whale itself may be only a “dumb brute,” as the mate says, and even if it were malignantly determined to kill Ahab, such an attitude, in a whale hunted to the death, would certainly be understandable if it were there. What obsesses Ahab is in a dimension of reality much further down than any whale, in an amoral and alienating world that nothing normal in the human psyche can directly confront.The professed quest is to kill Moby Dick, but as the portents of disaster pile up it becomes clear that a will to identify with (not adjust to) what Conrad calls the destructive element is what is really driving Ahab. Ahab has, Melville says, become a “Prometheus” with a vulture feeding on him. The axis image appears in the maelstrom or descending spiral (“vortex”) of the last few pages, and perhaps in a remark by one of Ahab’s crew: “The skewer seems loosening out of the middle of the world.” But the descent is not purely demonic, or simply destructive: like other creative descents, it is partly a quest for wisdom, however fatal the attaining of such wisdom may be. A relation reminiscent of Lear and the fool develops at the end between Ahab and the little black cabin boy Pip, who has been left so long to swim in the sea that he has gone insane. Of him it is said that he has been “carried down alive to wondrous depths, where strange shapes of the unwarped primal world glided to and fro . . . and the miser-merman, Wisdom, revealed his hoarded heaps.”Moby Dick is as profound a treatment as modern literature affords of the leviathan symbolism of the Bible, the titanic-demonic force that raises Egypt and Babylon to greatness and then hurls them into nothingness; that is both an enemy of God outside the creation, and, as notably in Job, a creature within it of whom God is rather proud. The leviathan is revealed to Job as the ultimate mystery of God’s ways, the “king over all the children of pride” (41:34), of whom Satan himself is merely an instrument. What this power looks like depends on how it is approached. Approached by Conrad’s Kurtz through his Antichrist psychosis, it is an unimaginable horror: but it may also be a source of energy that man can put to his own use. There are naturally considerable risks in trying to do so: risks that Rimbaud spoke of in his celebrated lettre du voyant as a “dérèglement de tous les sens.” The phrase indicates the close connection between the titanic and the demonic that Verlaine expressed in his phrase poète maudit, the attitude of poets who feel, like Ahab, that the right worship of the powers they invoke is defiance.
The traveler from Europe edges into it like a tiny Jonah entering an inconceivably large whale, slipping past the straits of Belle Isle into the Gulf of St. Lawrence, where five Canadian provinces surround him, for the most part invisible. Then he goes up the St. Lawrence and the inhabited country comes into view, mainly a French-speaking country with its own cultural traditions. To enter the United States is a matter of crossing an ocean; to enter Canada is a matter of being silently swallowed by an alien continent.
The motive for metaphor ... is a desire to associate, and finally to identify, the human mind with what goes on outside it, because the only genuine joy you can have is in those rare moments when you feel that although we may know in part, as Paul says, we are also a part of what we know.