CHAPTER V.
Ye realms yet unrevealed to human sight, Ye canes athwart the hapless hands that write, Ye critic chiefs,-permit me to relate The mystic wonders of your silent state! VIRGIL, AEneid, book vi.
Fortune had smiled upon Mr.MacGrawler since he first undertook the tuition of Mrs.Lobkins's protege.

He now inhabited a second-floor, and defied the sheriff and his evil spirits.

It was at the dusk of evening that Paul found him at home and alone.
Before the mighty man stood a pot of London porter; a candle, with an unregarded wick, shed its solitary light upon his labours; and an infant cat played sportively at his learned feet, beguiling the weary moments with the remnants of the spiral cap wherewith, instead of laurel, the critic had hitherto nightly adorned his brows.
So soon as MacGrawler, piercing through the gloomy mist which hung about the chamber, perceived the person of the intruder, a frown settled upon his brow.
"Have I not told you, youngster," he growled, "never to enter a gentleman's room without knocking?
I tell you, sir, that manners are no less essential to human happiness than virtue; wherefore, never disturb a gentleman in his avocations, and sit yourself down without molesting the cat!" Paul, who knew that his respected tutor disliked any one to trace the source of the wonderful spirit which he infused into his critical compositions, affected not to perceive the pewter Hippocrene, and with many apologies for his want of preparatory politeness, seated himself as directed.

It was then that the following edifying conversation ensued.
"The ancients," quoth Paul, "were very great men, Mr.MacGrawler." "They were so, sir," returned the critic; "we make it a rule in our profession to assert that fact." "But, sir," said Paul, "they were wrong now and then." "Never, Ignoramus; never!" "They praised poverty, Mr.MacGrawler!" said Paul, with a sigh.
"Hem!" quoth the critic, a little staggered; but presently recovering his characteristic, acumen, he observed, "It is true, Paul; but that was the poverty of other people." There was a slight pause.

"Criticism," renewed Paul, "must be a most difficult art." "A-hem! And what art is there, sir, that is not difficult,--at least, to become master of ?" "True," sighed Paul; "or else--" "Or else what, boy ?" repeated Mr.MacGrawler, seeing that Paul hesitated, either from fear of his superior knowledge, as the critic's vanity suggested, or from (what was equally likely) want of a word to express his meaning.
"Why, I was thinking, sir," said Paul, with that desperate courage which gives a distinct and loud intonation to the voice of all who set, or think they set, their fate upon a cast,--"I was thinking that I should like to become a critic myself!" "W-h-e-w!" whistled MacGrawler, elevating his eyebrows; "w-h-e-w! great ends have come of less beginnings!" Encouraging as this assertion was, coming as it did from the lips of so great a man and so great a critic, at the very moment too when nothing short of an anathema against arrogance and presumption was expected to issue from those portals of wisdom, yet such is the fallacy of all human hopes, that Paul's of a surety would have been a little less elated, had he, at the same time his ears drank in the balm of these gracious words, been able to have dived into the source whence they emanated.
"Know thyself!" was a precept the sage MacGrawler had endeavoured to obey; consequently the result of his obedience was that even by himself he was better known than trusted.