In 1753, he appeared to the world in the character of art author, and published a quarto volume, intituled, "The Analysis of Beauty, written with a view of fixing the fluctuating Ideas of Taste." In this performance he shews, by a variety of examples, that a curve is the line of beauty, and that round swelling figures are most pleasing to the eye; and the truth of his opinion has been countenanced by subsequent writers on the subject.

Among the letters of Dr. Birch is the following short one, sent with the "Analysis of Beauty," and dated Nov. 25, 1753; "Sir, I beg the favour of you to present to the Royal Society the enclosed work, which will receive great honour by their acceptance of it. I am, Sir, your most obedient humble servant, Wm. Hogarth."

In this book, the leading idea of which was hieroglyphically thrown out in a frontispiece to his works in 1745, he acknowledges himself indebted to his friends for assistance, and particularly to one gentleman for his corrections and amendments of at least a third part of the wording. This friend, I am assured, was Dr. Benjamin Hoadly the physician, who carried on the work to about a third part, Chap. IX. and then, through indisposition, declined the friendly office with regret. Mr. Hogarth applied to his neighbour, Mr. Ralph; but it was impossible for two such persons to agree, both alike vain and positive. He proceeded no farther than about a sheet, and they then parted friends, and seem to have continued such. In the Estimate of the Manners and Principles of the Times, vol. I. p. 47, published in 1757 by Dr. Brown, that author pays a compliment to Mr. Hogarth's genius. Mr. Ralph, animadverting on the work, amongst other things, says, "It is happy for Mr. Hogarth, in my humble opinion, that he is brought upon the stage in such company, rather for the sake of fastening some additional abuse upon the public, than of bestowing any special grace upon him. 'Neither the comic pencil, nor the serious pen of our ingenious countrymen (so the Estimator or Appraiser's Patent of Allowance runs) have been able to keep alive the taste of Nature or of Beauty.' For where he has chosen to be a niggard of his acknowledgements, every other man would chuse to be a prodigal: Nature had played the Proteus with us, had invited us to pursue her in every shape, but had never suffered us to overtake her: Beauty all had been smitten with, but nobody had been able to assign us a rule by which it might be defined: This was Mr. Hogarth's task; this is what he has succeeded in; composition is at last become a science; the student knows what he is in search of; the connoisseur what to praise; and fancy or fashion, or prescription, will usurp the hacknied name of taste no more. So that, whatever may be said in disparagement of the age on other accounts, it has more merit and honour to claim on this, than any which preceded it. And I will venture for once to prophesy, from the improvements already manifested, that we shall have the arts of designing to value ourselves upon, when all our ancient virtues are worn out."

The office of finishing the work, and superintending the publication, was lastly taken up by Dr. Morell, who went through the remainder of the book.[40] The preface was in like manner corrected by the Rev. Mr. Townley. The family of Hogarth rejoiced when the last sheet of the Analysis was printed off; as the frequent disputes he had with his coadjutors, in the progress of the work, did not much harmonize his disposition.

This work was translated into German by Mr. Mylins, when in England, under the author's inspection; and the translation, containing twenty-two sheets in quarto, and two large plates, was printed in London, price five dollars.

Of the same performance a new and correct edition was (July 1, 1754) proposed for publication at Berlin, by Ch. Fr. Vok, with an explanation of Mr. Hogarth's satirical prints, translated from the French; the whole to subscribers for one dollar, but after six weeks to be raised to two dollars.

An Italian translation was also published at Leghorn in 1761, 8vo, dedicated "All' illustrissime Signora Diana Molineux, Dama Inglese."

"This book," Mr. Walpole observes, "had many sensible hints and observations; but it did not carry the conviction, nor meet the universal acquiescence he expected. As he treated his contemporaries with scorn, they triumphed over this publication,[41] and irritated him to expose him. Many wretched burlesque prints came out to ridicule his system. There was a better answer to it in one of the two prints that he gave to illustrate his hypothesis. In the ball, had he confined himself to such outlines as compose awkwardness and deformity, he would have proved half his assertion; but he has added two samples of grace in a young lord and lady, that are strikingly stiff and affected. They are a Bath beau and a county Beauty."

Hogarth had one failing in common with most people who attain wealth and eminence without the aid of liberal education. He affected to despise every kind of knowledge which he did not possess. Having established his fame with little or no obligation to literature, he either conceived it to be needless, or decried it because it lay out of his reach. His sentiments, in short, resembled those of Jack Cade, who pronounced sentence on the clerk of Chatham, because he could write and read. Till, in evil hour, this celebrated artist commenced an author, and was obliged to employ the friends already mentioned to correct his Analysis of Beauty,[42] he did not seem to have discovered that even spelling was a necessary qualification; and yet he had ventured to ridicule[43] the late Mr. Rich's deficiency as to this particular, in a note which lies before the Rake whose play is refused while he remains in confinement for debt. Previous to the time of which we are now speaking, one of our artist's common topicks of declamation was the uselessness of books to a man of his profession. In Beer-street, among other volumes consigned by him to the pastry cook, we find Turnbull on ancient Painting, a treatise which Hogarth should have been able to understand, before he ventured to condemn. Garrick himself, however, was not more ductile to flattery. A word in favour of Sigismunda, might have commanded a proof print, or forced an original sketch out of our artist's hands. The furnisher of this remark owes one of his scarcest performances to the success of a compliment, which might have stuck even in Sir Godfrey Kneller's throat.