I have often heard it observed that one has as little to do with the choice of his mode of life as with the name he receives at baptism. I rather incline to the opinion that this is true. My own very varied and somewhat dissimilar occupations were certainly far less the result of any preconceived plan or scheme than the mere "turn-up" of the rolling die of Fortune. It was while revolving a species of fatalism in this wise, and calmly assuring myself that I was not born to be starved, that I strolled along Merrion Square on the same afternoon of my expulsion from Trinity and visit to Newgate. There were brilliant equipages, cavaliers, and ladies on horseback; handsome houses, with balconies often thronged by attractive-looking occupants; and vast crowds of gayly dressed persons promenaded within the square itself, where a military band performed; in fact, there was more than enough to interest and amuse one of higher pretensions in the scale of pleasure than myself. While I was thus gazing on this brilliant panorama of the outdoor life of a great city, and wondering and guessing what precise object thus brought people together,--for no feature of a market, or a fair, or any festive occupation solved the difficulty,--I was struck by a class of characters who seemed to play the subordinate parts of the drama,--a set of ragged, ill-fed, half-starved boys, who followed in crowds each new arrival on horseback, and eagerly sought permission to hold his horse when he dismounted; the contrast of these mangy looking attendants to the glossy coated and handsomely caparisoned steeds they led about being too remarkable to escape notice. Although a very fierce rivalry prevailed amongst them, they seemed a species of organized guild, who constituted a distinct walk in life, and indignantly resented the attempt of some two or three "voluntaries" who showed a wish to join the fraternity. I sat against the rails of the square, studying with some curiosity little details of their etiquette, and their strange conventionalities. A regular corps of them stood in front of me, canvassing with all the eager volubility of their craft for the possession of a handsome thoroughbred pony, from which a young officer, in a cavalry undress, was about to dismount. "I 'm your own boy, Captain! I'm Tim, sir!" cried one, with a leer of most familiar intimacy. "'Tis me towld ye about Miss O'Grady, sir," shouted another, preferring another and stronger claim. "I'm the boy caught your mare the day ye was thrown, Captain!" insinuated a third, exhibiting a want of tact in the reminiscence that drew down many a scoff upon him from his fellows; for these ragged and starving curs had a most lively sense of the use of flattery.