DEAR BOY: If this letter finds you at all, of which I am very doubtful, it will find you at Venice, preparing for your journey to Rome; which, by my last letter to Mr. Harte, I advised you to make along the coast of the Adriatic, through Rimini, Loretto, Ancona, etc., places that are all worth seeing; but not worth staying at. And such I reckon all places where the eyes only are employed. Remains of antiquity, public buildings, paintings, sculptures, etc., ought to be seen, and that with a proper degree of attention; but this is soon done, for they are only outsides. It is not so with more important objects; the insides of which must be seen; and they require and deserve much more attention. The characters, the heads, and the hearts of men, are the useful science of which I would have you perfect master. That science is best taught and best learned in capitals, where every human passion has its object, and exerts all its force or all its art in the pursuit. I believe there is no place in the world, where every passion is busier, appears in more shapes, and is conducted with more art, than at Rome. Therefore, when you are there, do not imagine that the Capitol, the Vatican, and the Pantheon, are the principal objects of your curiosity. But for one minute that you bestow upon those, employ ten days in informing yourself of the nature of that government, the rise and decay of the papal power, the politics of that court, the 'Brigues' of the cardinals, the tricks of the Conclaves; and, in general, everything that relates to the interior of that extraordinary government, founded originally upon the ignorance and superstition of mankind, extended by the weakness of some princes, and the ambition of others; declining of late in proportion as knowledge has increased; and owing its present precarious security, not to the religion, the affection, or the fear of the temporal powers, but to the jealousy of each other. The Pope's excommunications are no longer dreaded; his indulgences little solicited, and sell very cheap; and his territories formidable to no power, are coveted by many, and will, most undoubtedly, within a century, be scantled out among the great powers, who have now a footing in Italy, whenever they can agree upon the division of the bear's skin. Pray inform yourself thoroughly of the history of the popes and the popedom; which, for many centuries, is interwoven with the history of all Europe. Read the best authors who treat of these matters, and especially Fra Paolo, 'De Beneficiis', a short, but very material book. You will find at Rome some of all the religious orders in the Christian world. Inform yourself carefully of their origin, their founders, their rules, their reforms, and even their dresses: get acquainted with some of all of them, but particularly with the Jesuits; whose society I look upon to be the most able and best governed society in the world. Get acquainted, if