I hate set dissertations----and above all things in the world, ’tis one of the silliest things in one of them, to darken your hypothesis by placing a number of tall, opake words, one before another, in a right line, betwixt your own and your reader’s conception--when in all likelihood, if you had looked about, you might have seen something standing, or hanging up, which would have cleared the point at once-- “for what hindrance, hurt, or harm doth the laudable desire of knowledge bring to any man, if even from a sot, a pot, a fool, a stool, a winter-mittain, a truckle for a pully, the lid of a goldsmith’s crucible, an oil bottle, an old slipper, or a cane chair?” --I am this moment sitting upon one. Will you give me leave to illustrate this affair of wit and judgment, by the two knobs on the top of the back of it? --they are fastened on, you see, with two pegs stuck slightly into two gimlet-holes, and will place what I have to say in so clear a light, as to let you see through the drift and meaning of my whole preface, as plainly as if every point and particle of it was made up of sun-beams. I enter now directly upon the point. --Here stands _wit_--and there stands _judgment_, close beside it, just like the two knobs I’m speaking of, upon the back of this self-same chair on which I am sitting. --You see, they are the highest and most ornamental parts of its _frame_--as wit and judgment are of _ours_--and like them too, indubitably both made and fitted to go together, in order, as we say in all such cases of duplicated embellishments--------_to answer one another_. Now for the sake of an experiment, and for the clearer illustrating this matter--let us for a moment take off one of these two curious ornaments (I care not which) from the point or pinnacle of the chair it now stands on--nay, don’t laugh at it, --but did you ever see, in the whole course of your lives, such a ridiculous business as this has made of it? --Why, ’tis as miserable a sight as a sow with one ear; and there is just as much sense and symmetry in the one as in the other: ----do----pray, get off your seats only to take a view of it. ----Now would any man who valued his character a straw, have turned a piece of work out of his hand in such a condition? --nay, lay your hands upon your hearts, and answer this plain question, Whether this one single knob, which now stands here like a blockhead by itself, can serve any purpose upon earth, but to put one in mind of the want of the other? --and let me farther ask, in case the chair was your own, if you would not in your consciences think, rather than be as it is, that it would be ten times better without any knob at all?