To this end I have some time since, with a world of pains and art, dissected the carcass of human nature, and read many useful lectures upon the several parts, both containing and contained, till at last it smelt so strong I could preserve it no longer. Upon which I have been at a great expense to fit up all the bones with exact contexture and in due symmetry, so that I am ready to show a very complete anatomy thereof to all curious gentlemen and others. But not to digress further in the midst of a digression, as I have known some authors enclose digressions in one another like a nest of boxes, I do affirm that, having carefully cut up human nature, I have found a very strange, new, and important discovery: that the public good of mankind is performed by two ways—instruction and diversion. And I have further proved my said several readings (which, perhaps, the world may one day see, if I can prevail on any friend to steal a copy, or on certain gentlemen of my admirers to be very importunate) that, as mankind is now disposed, he receives much greater advantage by being diverted than instructed, his epidemical diseases being fastidiosity, amorphy, and oscitation; whereas, in the present universal empire of wit and learning, there seems but little matter left for instruction. However, in compliance with a lesson of great age and authority, I have attempted carrying the point in all its heights, and accordingly throughout this divine treatise have skilfully kneaded up both together with a layer of _utile_ and a layer of _dulce_. When I consider how exceedingly our illustrious moderns have eclipsed the weak glimmering lights of the ancients, and turned them out of the road of all fashionable commerce to a degree that our choice town wits of most refined accomplishments are in grave dispute whether there have been ever any ancients or no; in which point we are like to receive wonderful satisfaction from the most useful labours and lucubrations of that worthy modern, Dr. Bentley. I say, when I consider all this, I cannot but bewail that no famous modern hath ever yet attempted an universal system in a small portable volume of all things that are to be known, or believed, or imagined, or practised in life. I am, however, forced to acknowledge that such an enterprise was thought on some time ago by a great philosopher of O-Brazile. The method he proposed was by a certain curious receipt, a nostrum, which after his untimely death I found among his papers, and do here, out of my great affection to the modern learned, present them with it, not doubting it may one day encourage some worthy undertaker.