Cardinal de Retz very judiciously observes, that all historians must of necessity be subject to mistakes, in explaining the motives of those actions they record, unless they derive their intelligence from the candid confession of the person whose character they represent; and that, of consequence, every man of importance ought to write his own memoirs, provided he has honesty enough to tell the truth, without suppressing any circumstance that may tend to the information of the reader. This, however, is a requisite that, I am afraid, would be very rarely found among the number of those who exhibit their own portraits to the public. Indeed, I will venture to say, that, how upright soever a man's intentions may be, he will, in the performance of such a task, be sometimes misled by his own phantasy, and represent objects, as they appeared to him, through the mists of prejudice and passion. An unconcerned reader, when he peruses the history of two competitors, who lived two thousand years ago, or who perhaps never had existence, except in the imagination of the author, cannot help interesting himself in the dispute, and espousing one side of the contest, with all the zeal of a warm adherent. What wonder, then, that we should be heated in our own concerns, review our actions with the same self-approbation that they had formerly acquired, and recommend them to the world with all the enthusiasm of paternal affection? Supposing this to be the case, it was lucky for the cause of historical truth, that so many pens have been drawn by writers, who could not be suspected of such partiality; and that many great personages, among the ancients as well as moderns, either would not or could not entertain the public with their own memoirs. From this want of inclination or capacity to write, in our hero himself, the undertaking is now left to me, of transmitting to posterity the remarkable adventures of FERDINAND COUNT FATHOM; and by the time the reader shall have glanced over the subsequent sheets, I doubt not but he will bless God that the adventurer was not his own historian.