When he used to treat the boys in old days at a coffee-house, he would shout and laugh louder than anybody there, and have all the waiters skipping round him; it was quite painful to see how humble and civil he was to John of the Tapioca, a blear-eyed old attendant in dingy stockings and cracked pumps, whose business it was to serve glasses of wafers, and bumpers of ink in pewter, and slices of paper to the frequenters of this dreary house of entertainment, where nothing else seemed to be consumed. 
It was quite painful to see how humble and civil he was to the blear-eyed old waiter. 