The dealers in second-hand books put their boxes on the parapet. These good retailers of Mind, who are always in the open air, with blouses loose to the breeze, have become so weatherbeaten by the wind, the rain, the frost, the snow, the fog, and the great sun, that they end by looking very much like the old statues of cathedrals. They are all friends of mine, and I scarcely ever pass by their boxes without picking out of one of them some old book which I had always been in need of up to that very moment, without any suspicion of the fact on my part. Then on my return home I have to endure the outcries of my housekeeper, who accuses me of bursting all my pockets and filling the house with waste paper to attract the rats. Therese is wise about that, and it is because she is wise that I do not listen to her; for in spite of my tranquil mien, I have always preferred the folly of the passions to the wisdom of indifference. But just because my own passions are not of that sort which burst out with violence to devastate and kill, the common mind is not aware of their existence. Nevertheless, I am greatly moved by them at times, and it has more than once been my fate to lose my sleep for the sake of a few pages written by some forgotten monk or printed by some humble apprentice of Peter Schaeffer. And if these fierce enthusiasms are slowly being quenched in me, it is only because I am being slowly quenched myself. Our passions are ourselves. My old books are Me. I am just as old and thumb-worn as they are. A light breeze sweeps away, along with the dust of the pavements, the winged seeds of the plane trees, and the fragments of hay dropped from the mouths of the horses. The dust is nothing remarkable in itself; but as I watch it flying, I remember a moment in my childhood when I watched just such a swirl of dust; and my old Parisian soul is much affected by that sudden recollection. All that I see from my window--that horizon which extends to the left as far as the hills of Chaillot, and enables me to distinguish the Arc de Triomphe like a die of stone, the Seine, river of glory, and its bridges, the ash-trees of the terrace of the Tuileries, the Louvre of the Renaissance, cut and graven like goldsmith-work; and on my right, towards the Pont-Neuf (pons Lutetiae Novus dictus, as it is named on old engravings), all the old and venerable part of Paris, with its towers and spires:--all that is my life, it is myself; and I should be nothing but for all those things which are thus reflected in me through my thousand varying shades of thought, inspiring me and animating me. That is why I love Paris with an immense love.