Nor was he more eulogistic of Bishop Porteus, whom he used to call Bishop Proteus, from his having changed his opinions from liberal to illiberal.

Porson made several visits to the British Museum to read and consider the Rosetta stone, whence he got from the officials the sobriquet of Judge Blackstone.

It is sufficiently notorious that Porson was not remarkably attentive to the decoration of his person: indeed, he was at times disagreeably negligent. On one occasion he went to visit a learned friend, afterwards a judge, where a gentleman who did not know Porson, was waiting in anxious and impatient expectation of the barber. On Porson's entering the library, where the gentleman was sitting, he started up and hastily said to him, "Are you the barber?" "No, sir," replied Porson; "but I am a cunning shaver, much at your service."

Porson, when a young man, was eminently handsome, and nearly six feet in height; but he cultivated these natural gifts very little, and was seldom dressed to advantage. William Bankes once invited Porson to dine with him at an hotel at the west-end of the town; but the dinner passed away without the guest making his appearance. Afterwards, on Bankes's asking him why he had not kept his engagement Porson replied (without entering into further particulars), that he "had come;" and Bankes could only conjecture that the waiters, seeing Porson's shabby dress, and not knowing who he was, had offered him some insult, which made him indignantly return home.

Late in life, Porson seems to have become a sad spectacle. "I saw him once at the London Institution," says a writer in the New Monthly Magazine, "with a large patch of coarse brown paper on his nose, the skirts of his rusty black coat hung with cobwebs, and talking in a tone of suavity approaching to condescension to one of the managers." His face was described by an old acquaintance, who met him in 1807, as "fiery and volcanic; his nose, on which he had a perpetual efflorescence, was covered with black patches; his clothes were shabby, his linen dirty."

Porson had a great contempt for physic and physicians, yet, curiously enough, many of his most intimate friends were physicians. In a letter written in 1802 to Dr. Davy, he says: "I have been at Death's door, but by a due neglect of the faculty, and plentiful use of my old remedy (powder of post), I am pretty well recovered."

In the good old days of coach travelling, an inside was occupied by Porson, a young Oxonian, and two ladies. The Oxonian, fresh from college, was amusing the ladies with a variety of talk, and amongst other things, with a quotation from Sophocles. A Greek quotation, and in a coach too, roused the slumbering Professor; and thereupon, waking from a kind of dog sleep, in a snug corner of the vehicle; shaking his ears, and rubbing his eyes, "I think young gentleman," said he, "you favoured us just now with a quotation from Sophocles; I do not happen to recollect it there." "Oh, sir," replied the Oxonian, "the quotation is word for word as I have repeated it, and in Sophocles too; but I suspect, sir, it is some time since you were at college." The Professor applying his hand to his great-coat, and taking out a small pocket edition of Sophocles, quietly asked him if he could be kind enough to show him the passage in question, in that little book. After rummaging the pages for some time, he replied, "Upon second thoughts, I now recollect that the passage is in Euripides." "Then perhaps, sir," said the Professor, putting his hand again into his pocket, and handing him a similar edition of Euripides, "you will be so good as to find it for me, in that little book." The young Oxonian returned again to his task, but with no better success, muttering however to himself, "Curse me if ever I quote Greek again in a coach." The tittering of the ladies informed him that he was got into a hobble. At last, "Bless me, sir," said he, "how dull I am: I recollect now—yes, yes, I perfectly remember that the passage is in Æschylus." When our astonished freshman vociferated, "Stop the coach—halloah, coachman, let me out, I say, instantly—let me out! there's a fellow here has got the Bodleian library in his pocket; let me out, I say—let me out; he must be Porson or the devil!"

He sometimes put the Greek folio of Galen, the physician, under his pillow at night; not, as he used to observe, because he expected medicinal virtue from it, but because his asthma required that his head should be kept high.