I hear much of your conversing with 'les beaux esprits' at Paris: I am very glad of it; it gives a degree of reputation, especially at Paris; and their conversation is generally instructive, though sometimes affected. It must be owned, that the polite conversation of the men and women of fashion at Paris, though not always very deep, is much less futile and frivolous than ours here. It turns at least upon some subject, something of taste, some point of history, criticism, and even philosophy; which, though probably not quite so solid as Mr. Locke's, is, however, better, and more becoming rational beings, than our frivolous dissertations upon the weather, or upon whist. Monsieur du Clos observes, and I think very justly, 'qu'il y a a present en France une fermentation universelle de la raison qui tend a se developper'. Whereas, I am sorry to say, that here that fermentation seems to have been over some years ago, the spirit evaporated, and only the dregs left. Moreover, 'les beaux esprits' at Paris are commonly well-bred, which ours very frequently are not; with the former your manners will be formed; with the latter, wit must generally be compounded for at the expense of manners. Are you acquainted with Marivaux, who has certainly studied, and is well acquainted with the heart; but who refines so much upon its 'plis et replis', and describes them so affectedly, that he often is unintelligible to his readers, and sometimes so, I dare say, to himself? Do you know 'Crebillon le fils'? He is a fine painter and a pleasing writer; his characters are admirable and his reflections just. Frequent these people, and be glad, but not proud of frequenting them: never boast of it, as a proof of your own merit, nor insult, in a manner, other companies by telling them affectedly what you, Montesquieu and Fontenelle were talking of the other day; as I have known many people do here, with regard to Pope and Swift, who had never been twice in company with either; nor carry into other companies the 'ton' of those meetings of 'beaux esprits'. Talk literature, taste, philosophy, etc., with them, 'a la bonne heure'; but then, with the same ease, and more 'enjouement', talk 'pom-pons, moires', etc., with Madame de Blot, if she requires it. Almost every subject in the world has its proper time and place; in which no one is above or below discussion. The point is, to talk well upon the subject you talk upon; and the most trifling, frivolous subjects will still give a man of parts an opportunity of showing them. 'L'usage du grand monde' can alone teach that. That was the distinguishing characteristic of Alcibiades, and a happy one it was, that he could occasionally, and with so much ease, adopt the most different, and even the most opposite habits and manners, that each seemed natural to him. Prepare yourself for the great world, as the 'athletae' used to do for their exercises: oil (if I may use that expression) your mind and your