An excerpt from Salinger's short story in which the narrator touchingly reminisces over his deceased brother. If you like it, you can find the full text here.
At about nine, I had the very pleasant notion that I was the Fastest Boy Runner in the World. It's the kind of queer, basically extracurricular conceit, I'm inclined to add, that dies hard, and even today, at a super-sedentary forty, I can picture myself, in street clothes, whisking past a series of distinguished but hard-breathing Olympic milers and waving to them, amiably, without a trace of condescension. Anyway, one beautiful spring evening when we were still living over on Riverside Drive, Bessie sent me to the drugstore for a couple of quarts of ice cream. I came out of the building at that very same magical quarter hour described just a few paragraphs back. Equally fatal to the construction of this anecdote, I had sneakers on - sneakers surely being to anyone who happens to be the Fastest Boy Runner in the World almost exactly what red shoes were to Hans Christian Andersen's little girl. Once I was clear of the building, I was Mercury himself, and broke into a 'terrific' sprint up the long block to Broadway. I took the corner at Broadway on one wheel and kept going, doing the impossible: increasing speed. The drugstore that sold Louis Sherry ice cream, which was Bessie's adamant choice, was three blocks north, at 113th. About halfway there, I tore past the stationery store where we usually bought our newspapers and magazines, but blindly, without noticing any acquaintances or relatives in the vicinity. Then, about a block further on, I picked up the sound of pursuit at my rear, plainly conducted on foot. My first, perhaps typically New Yorkese thought was that the cops were after me - the charge, conceivably, Breaking Speed Records on a Non-School-Zone Street. I strained to get a little more speed out of my body, but it was no use. I felt a hand clutch out at me and grab hold of my sweater just where the winning-team numerals should have been, and, good and scared, I broke my speed with the awkwardness of a gooney bird coming to a stop. My pursuer was, of course, Seymour, and he was looking pretty damned scared himself. 'What's the matter? What happened?' he asked me frantically. He was still holding on to my sweater. I yanked myself loose from his hand and informed him, in the rather scatological idiom of the neighborhood, which I won't record here verbatim, that nothing had happened, nothing was the matter, that I was just running, for cryin' out loud. His relief was prodigious. 'Boy, did you scare me!' he said. 'Wow, were you moving ! I could hardly catch up with you!' We then went along, at a walk, to the drugstore together. Perhaps strangely, perhaps not strangely at all, the morale of the now Second-Fastest Boy Runner in the World had not been very perceptibly lowered. For one thing, I had been outrun by him. Besides, I was extremely busy noticing that he was panting a lot. It was oddly diverting to see him pant.