It is remarkable that the conversationists have rarely proved to be the abler writers. He whose fancy is susceptible of excitement in the presence of his auditors, making the minds of men run with his own, seizing on the first impressions, and touching the shadows and outlines of things—with a memory where all lies ready at hand, quickened by habitual associations, and varying with all those extemporary changes and fugitive colours which melt away in the rainbow of conversation; with that wit, which is only wit in one place, and for a time; with that vivacity of animal spirits which often exists separately from the more retired intellectual powers—this man can strike out wit by habit, and pour forth a stream of phrase which has sometimes been imagined to require only to be written down to be read with the same delight with which it was heard; but he cannot print his tone, nor his air and manner, nor the contagion of his hardihood. All the while we were not sensible of the flutter of his ideas, the incoherence of his transitions, his vague notions, his doubtful assertions, and his meagre knowledge. A pen is the extinguisher of this luminary.

A curious contrast occurred between BUFFON and his friend MONTBELLIARD, who was associated in his great work. The one possessed the reverse qualities of the other: BUFFON, whose style in his composition is elaborate and declamatory, was in conversation coarse and careless. Pleading that conversation with him was only a relaxation, he rather sought than avoided the idiom and slang of the mob, when these seemed expressive and facetious; while MONTBELLIARD threw every charm of animation over his delightful talk: but when he took his seat at the rival desk of Buffon, an immense interval separated them; he whose tongue dropped the honey and the music of the bee, handled a pen of iron; while Buffon's was the soft pencil of the philosophical painter of nature. COWLEY and KILLEGREW furnish another instance. COWLEY was embarrassed in conversation, and had no quickness in argument or reply: a mind pensive and elegant could not be struck at to catch fire: while with KILLEGREW the sparkling bubbles of his fancy rose and dropped.[A] When the delightful conversationist wrote, the deception ceased. Denham, who knew them both, hit off the difference between them:

Had Cowley ne'er spoke, Killegrew ne'er writ,
Combined in one they had made a matchless wit.

[Footnote A: Killegrew's eight plays, upon which his character as an author rests, have not been republished with one exception—the Parson's Wedding—which is given in Dodsley's collection; and which is sufficient to satisfy curiosity. He was a favourite with Charles the Second, and had great influence with him. Some of his witty court jests are preserved, but are too much imbued with the spirit of the age to be quoted here. He was sometimes useful by devoting his satiric sallies to urge the king to his duties.—ED.]

Not, however, that a man of genius does not throw out many things in conversation which have only been found admirable when the public possessed them. The public often widely differ from the individual, and a century's opinion may intervene between them. The fate of genius is sometimes that of the Athenian sculptor, who submitted his colossal Minerva to a private party for inspection. Before the artist they trembled for his daring chisel, and the man of genius smiled; behind him they calumniated, and the man of genius forgave. Once fixed in a public place, in the eyes of the whole city, the statue was the Divinity! There is a certain distance at which opinions, as well as statues, must be viewed.

But enough of those defects of men of genius which often attend their conversations. Must we then bow to authorial dignity, and kiss hands, because they are inked? Must we bend to the artist, who considers us as nothing unless we are canvas or marble under his hands? Are there not men of genius the grace of society and the charm of their circle? Fortunate men! more blest than their brothers; but for this, they are not the more men of genius, nor the others less. To how many of the ordinary intimates of a superior genius who complain of his defects might one say, "Do his productions not delight and sometimes surprise you?—You are silent! I beg your pardon; the public has informed you of a great name; you would not otherwise have perceived the precious talent of your neighbour: you know little of your friend but his name." The personal familiarity of ordinary minds with a man of genius has often produced a ludicrous prejudice. A Scotchman, to whom the name of a Dr. Robertson had travelled down, was curious to know who he was.—"Your neighbour!"—But he could not persuade himself that the man whom he conversed with was the great historian of his country. Even a good man could not believe in the announcement of the Messiah, from the same sort of prejudice: "Can there anything good come out of Nazareth?"

Suffer a man of genius to be such as nature and habit have formed him, and he will then be the most interesting companion; then will you see nothing but his character. AKENSIDE, in conversation with select friends, often touched by a romantic enthusiasm, would pass in review those eminent ancients whom he loved; he imbued with his poetic faculty even the details of their lives; and seemed another Plato while he poured libations to their memory in the language of Plato, among those whose studies and feelings were congenial with his own. ROMNEY, with a fancy entirely his own, would give vent to his effusions, uttered in a hurried accent and elevated tone, and often accompanied by tears, to which by constitution he was prone; thus Cumberland, from personal intimacy, describes the conversation of this man of genius. Even the temperate sensibility of HUME was touched by the bursts of feeling of ROUSSEAU; who, he says, "in conversation kindles often to a degree of heat which looks like inspiration." BARRY, that unhappy genius! was the most repulsive of men in his exterior. The vehemence of his language, the wildness of his glance, his habit of introducing vulgar oaths, which, by some unlucky association of habit, served him as expletives and interjections, communicated even a horror to some. A pious and a learned lady, who had felt intolerable uneasiness in his presence, did not, however, leave this man of genius that very evening without an impression that she had never heard so divine a man in her life. The conversation happening to turn on that principle of benevolence which pervades Christianity, and on the meekness of the Founder, it gave BARRY an opportunity of opening on the character of Jesus with that copiousness of heart and mind which, once heard, could never be forgotten. That artist indeed had long in his meditations an ideal head of Christ, which he was always talking of executing: "It is here!" he would cry, striking his head. That which baffled the invention, as we are told, of Leonardo da Vinci, who left his Christ headless, having exhausted his creative faculty among the apostles, this imaginative picture of the mysterious union of a divine and human nature, never ceased, even when conversing, to haunt the reveries of BARRY.

There are few authors and artists who are not eloquently instructive on that class of knowledge or that department of art which reveals the mastery of their life. Their conversations of this nature affect the mind to a distant period of life. Who, having listened to such, has forgotten what a man of genius has said at such moments? Who dwells not on the single thought or the glowing expression, stamped in the heat of the moment, which came from its source? Then the mind of genius rises as the melody of the Æolian harp, when the winds suddenly sweep over the strings —it comes and goes—and leaves a sweetness beyond the harmonies of art.

The Miscellanea of POLITIAN are not only the result of his studies in the rich library of Lorenzo de' Medici, but of conversations which had passed in those rides which Lorenzo, accompanied by Politian, preferred to the pomp of cavalcades. When the Cardinal de Cabassolle strayed with PETRARCH about his valley in many a wandering discourse, they sometimes extended their walks to such a distance, that the servant sought them in vain to announce the dinner-hour, and found them returning in the evening. When HELVETIUS enjoyed the social conversation of a literary friend, he described it as "a chase of ideas." Such are the literary conversations which HORNE TOOKE alluded to, when he said "I assure you, we find more difficulty to finish than to begin our conversations."

The natural and congenial conversations of men of letters and of artists must then be those which are associated with their pursuits, and these are of a different complexion with the talk of men of the world, the objects of which are drawn from the temporary passions of party-men, or the variable on dits of triflers—topics studiously rejected from these more tranquillising conversations. Diamonds can only be polished by their own dust, and are only shaped by the friction of other diamonds; and so it happens with literary men and artists.