As for the king,—startled in the midst of those new views of human wretchedness which his own sufferings have occasioned, and while those desires to remedy it, with which his penitence is accompanied, are still on his lip, by this wild apparition and embodiment of his thought, in that new accession of his mental disorder, which the presence of this object seems to occasion, that confounding of proximate conceptions, which leads him to regard this man as a source of new light on human affairs, is one of those exquisite physiological exhibitions of which only this scientific artist is capable.
And, in fact, it must be confessed, that this 'learned Theban' himself, notwithstanding the unexpected dignity of his promotion, does not appear to be altogether wanting in a taste, at least, for that new kind of philosophical investigation, which seems to be looked for at his hands. The king's inquiries appear to fall in remarkably with the previous train of his pursuits. In the course of his experiments, he seems himself to have struck upon that new philosophic proceeding, which has been called 'putting philosophy upon the right road again.'
Only the philosophic domain which that new road in philosophy leads to, appears to be very considerably broader, as 'Tom' takes it, than that very vivid, but narrow limitation of its fields, which Mr. Macaulay has set down in our time, would make it. Indeed, this 'philosopher,' that Lear so much inclines to, appears to have included in his investigations the two extremes of the new science of practice. He has sounded it apparently 'from its lowest note to the top of its key.'
'What is your study?' says the king to him, eyeing him curiously, and apparently struck with the practical result—anxious to have a word with him in private, but obliged to conduct the examination on the stage.
'How to prevent THE FIEND,' is Tom's reply. 'How to prevent the fiend and to kill vermin.'
This is the Poet who says elsewhere, 'that without good nature, men are themselves but a nobler kind of vermin.'
One cannot but observe, however, that Poor Tom's researches in this quite new field of a practical philosophy, do not appear to have been followed up since his time with any very marked success. One of these departments of 'his study' has indeed been seized, and is now occupied by whole troops of modern philosophers; but their inquiries, though very interesting and doubtlessly useful, do not appear to exhibit that direct and palpable bearing on practice, to which Tom's programme so severely inclines. For he is one who would make 'the art and practic part of life, the mistress to his theoric.' And as to that other mysterious object of his inquiries, Mr. Macaulay is not the only person who appears to think, that that does not come within the range of anything human. Many of our scholars are still of the opinion that, 'court holy water' is the best application in the world for him; and the fact that he does not appear to get 'prevented' with it; it is a fact which of course has nothing to do with the logical result. For our philosophers are still determined to reason it 'thus and thus,' without taking into account the circumstance, that 'the sequent effect' with which 'nature finds itself scourged,' is not touched by their reasons.
King Lear's own inquiries seem also to include with great distinctness, the two great branches of the new philosophical inquiry. His mind is indeed very eagerly bent on the pursuit of causes. And though in the paroxysms of his mental disorder, he is apt to confound them occasionally, this very confusion, as it is managed, only serves to develop the breadth of the philosophic conception beneath it.
'He hath no daughters, Sir.' 'Death, traitor! Nothing could have subdued nature to such a lowness, but—his UNKIND daughters.' It is, of course, his own new and terrible experience which points the inquiry, and though the physical causes are not omitted in it, it is not strange that the moral should predominate, and that his mind should seem to be very curiously occupied in tracking the ethical phenomena to their sources 'in nature.'
In the midst of the uproar of the Tempest, he does indeed begin with the physical investigation. He puts to his 'learned Theban' the question, which no learned Theban had then ever suspected of lying within the range of the scholar's investigations—that question which has been put to some purpose since—'What is the cause of thunder?' But his philosophic inquiry does not stop there,—where all the new philosophy has stopped ever since, and where some of our scholars declare it was meant to stop, notwithstanding the plainest declarations of its inventor to the contrary—with the investigation of physical causes.