SOME years later, as I looked out of my window one dull November day, the only cheerful thing I saw was the red cap of a messenger who was examining the slate that hung on a wall opposite my hotel. A tall man with gray hair and beard, one arm, and a blue army-coat. I always salute, figuratively at least, when I see that familiar blue, especially if one sleeve of the coat is empty; so I watched the messenger with interest as he trudged away on some new errand, wishing he had a better day and a thicker pair of boots. He was an unusually large, well-made man, and reminded me of a fine building going to ruin before its time; for the broad shoulders were bent, there was a stiffness about the long legs suggestive of wounds or rheumatism, and the curly hair looked as if snow had fallen on it too soon. Sitting at work in my window, I fell into the way of watching my Red Cap, as I called him, with more interest than I did the fat doves on the roof opposite, or the pert sparrows hopping in the mud below. I liked the steady way in which he plodded on through fair weather or foul, as if intent on doing well the one small service he had found to do. I liked his cheerful whistle as he stood waiting for a job under the porch of the public building where his slate hung, watching the luxurious carriages roll by, and the well-to-do gentlemen who daily passed him to their comfortable homes, with a steady, patient sort of face, as if wondering at the inequalities of fortune, yet neither melancholy nor morose over the small share of prosperity which had fallen to his lot. I often planned to give him a job, that I might see him nearer; but I had few errands, and little Bob, the hall-boy, depended on doing those: so the winter was nearly over before I found out that my Red Cap was an old friend. A parcel came for me one day, and bidding the man wait for an answer, I sat down to write it, while the messenger stood just inside the door like a sentinel on duty. When I looked up to give my note and directions, I found the man staring at me with a beaming yet bashful face, as he nodded, saying heartily,— “I mistrusted it was you, ma’am, soon’s I see the name on the bundle, and I guess I ain’t wrong. It’s a number of years sence we met, and you don’t remember Joe Collins as well as he does you, I reckon?” “Why, how you have changed! I’ve been seeing you every day all winter, and never knew you,” I said, shaking hands with my old patient, and very glad to see him. “Nigh on to twenty years makes consid’able of a change in folks, ’specially if they have a pretty hard row to hoe.” “Sit down and warm yourself while you tell me all about it; there is no hurry for this answer, and I’ll pay for your time.” Joe laughed as if that was a good joke, and sat down as if the fire was quite as welcome as the friend. “How are they all at home?” I asked, as he sat turning his cap round, not quite knowing where to begin.