With Marius, then, the influence of the philosopher of pleasure depended on this, that in him an abstract doctrine, originally somewhat acrid, had fallen upon a rich and genial nature, well fitted to transform it into a theory of practice, of considerable stimulative power towards a fair life. What Marius saw in him was the spectacle of one of the happiest temperaments coming, so to speak, to an understanding with the most depressing of theories; accepting the results of a metaphysical system which seemed to concentrate into itself all the weakening trains of thought in earlier Greek speculation, and making the best of it; turning its hard, bare truths, with wonderful tact, into precepts of grace, and delicate wisdom, and a delicate sense of honour. Given the hardest terms, supposing our days are indeed but a shadow, even so, we may well adorn and beautify, in scrupulous self-respect, our souls, and whatever our souls touch upon—these wonderful bodies, these material dwelling-places through which the shadows pass together for a while, the very raiment we wear, our very pastimes and the intercourse of society. The most discerning judges saw in him something like the graceful “humanities” of the later Roman, and our modern “culture,” as it is termed; while Horace recalled his sayings as expressing best his own consummate amenity in the reception of life.
In this way, for Marius, under the guidance of that old master of decorous living, those eternal doubts as to the criteria of truth reduced themselves to a scepticism almost drily practical, a scepticism which developed the opposition between things as they are and our impressions and thoughts concerning them—the possibility, if an outward world does really exist, of some faultiness in our apprehension of it—the doctrine, in short, of what is termed “the subjectivity of knowledge.” That is a consideration, indeed, which lies as an element of weakness, like some admitted fault or flaw, at the very foundation of every philosophical account of the universe; which confronts all philosophies at their starting, but with which none have really dealt conclusively, some perhaps not quite sincerely; which those who are not philosophers dissipate by “common,” but unphilosophical, sense, or by religious faith. The peculiar strength of Marius was, to have apprehended this weakness on the threshold of human knowledge, in the whole range of its consequences. Our knowledge is limited to what we feel, he reflected: we need no proof that we feel. But can we be sure that things are at all like our feelings? Mere peculiarities in the instruments of our cognition, like the little knots and waves on the surface of a mirror, may distort the matter they seem but to represent. Of other people we cannot truly know even the feelings, nor how far they would indicate the same modifications, each one of a personality really unique, in using the same terms as ourselves; that “common experience,” which is sometimes proposed as a satisfactory basis of certainty, being after all only a fixity of language. But our own impressions!—The light and heat of that blue veil over our heads, the heavens spread out, perhaps not like a curtain over anything!—How reassuring, after so long a debate about the rival criteria of truth, to fall back upon direct sensation, to limit one’s aspirations after knowledge to that! In an age still materially so brilliant, so expert in the artistic handling of material things, with sensible capacities still in undiminished vigour, with the whole world of classic art and poetry outspread before it, and where there was more than eye or ear could well take in—how natural the determination to rely exclusively upon the phenomena of the senses, which certainly never deceive us about themselves, about which alone we can never deceive ourselves!
And so the abstract apprehension that the little point of this present moment alone really is, between a past which has just ceased to be and a future which may never come, became practical with Marius, under the form of a resolve, as far as possible, to exclude regret and desire, and yield himself to the improvement of the present with an absolutely disengaged mind. America is here and now—here, or nowhere: as Wilhelm Meister finds out one day, just not too late, after so long looking vaguely across the ocean for the opportunity of the development of his capacities. It was as if, recognising in perpetual motion the law of nature, Marius identified his own way of life cordially with it, “throwing himself into the stream,” so to speak. He too must maintain a harmony with that soul of motion in things, by constantly renewed mobility of character.
Omnis Aristippum decuit color et status et res.—
Thus Horace had summed up that perfect manner in the reception of life attained by his old Cyrenaic master; and the first practical consequence of the metaphysic which lay behind that perfect manner, had been a strict limitation, almost the renunciation, of metaphysical enquiry itself. Metaphysic—that art, as it has so often proved, in the words of Michelet, de s’égarer avec méthode, of bewildering oneself methodically:—one must spend little time upon that! In the school of Cyrene, great as was its mental incisiveness, logical and physical speculation, theoretic interests generally, had been valued only so far as they served to give a groundwork, an intellectual justification, to that exclusive concern with practical ethics which was a note of the Cyrenaic philosophy. How earnest and enthusiastic, how true to itself, under how many varieties of character,
