It is almost the correct literary sentiment to deplore the revolutionary improvements of Mr. Chambers and his following. It is easy to be a conservator of the discomforts of others; indeed, it is only our good qualities we find it irksome to, conserve. Assuredly, in driving streets through the black labyrinth, a few curious old corners have been swept away, and some associations turned out of house and home. But what slices of sunlight, what breaths of clean air, have been let in! And what a picturesque world remains untouched! You go under dark arches, and down dark stairs and alleys. The way is so narrow that you can lay a hand on either wall; so steep that, in greasy winter weather, the pavement is almost as treacherous as ice. Washing dangles above washing from the windows; the houses bulge outwards upon flimsy brackets; you see a bit of sculpture in a dark corner; at the top of all, a gable and a few crowsteps are printed on the sky. Here, you come into a court where the children are at play and the grown people sit upon their doorsteps, and perhaps a church spire shows itself above the roofs. Here, in the narrowest of the entry, you find a great old mansion still erect, with some insignia of its former state--some scutcheon, some holy or courageous motto, on the lintel. The local antiquary points out where famous and well-born people had their lodging; and as you look up, out pops the head of a slatternly woman from the countess's window. The Bedouins camp within Pharaoh's palace walls, and the old war-ship is given over to the rats. We are already a far way from the days when powdered heads were plentiful in these alleys, with jolly, port-wine faces underneath. Even in the chief thoroughfares Irish washings flutter at the windows, and the pavements are encumbered with loiterers.