Now, among a million of such scraps of inspired slang there is one which describes a certain side of Dickens better than pages of explanation. The phrase, appropriately enough, occurs at least once in his works, and that on a fitting occasion. When Job Trotter is sent by Sam on a wild chase after Mr. Perker, the solicitor, Mr. Perker’s clerk condoles with Job upon the lateness of the hour, and the fact that all habitable places are shut up. “My friend,” says Mr. Perker’s clerk, “you’ve got the key of the street.” Mr. Perker’s clerk, who was a flippant and scornful young man, may perhaps be pardoned if he used this expression in a flippant and scornful sense; but let us hope that Dickens did not. Let us hope that Dickens saw the strange, yet satisfying, imaginative justice of the words; for Dickens himself had, in the most sacred and serious sense of the term, the key of the street. When we shut out anything, we are shut out of that thing. When we shut out the street, we are shut out of the street. Few of us understand the street. Even when we step into it, we step into it doubtfully, as into a house or room of strangers. Few of us see through the shining riddle of the street, the strange folk that belong to the street only--the street-walker or the street arab, the nomads who, generation after generation, have kept their ancient secrets in the full blaze of the sun. Of the street at night many of us know even less. The street at night is a great house locked up. But Dickens had, if ever man had, the key of the street. His earth was the stones of the street; his stars were the lamps of the street; his hero was the man in the street. He could open the inmost door of his house--the door that leads into that secret passage which is lined with houses and roofed with stars.