The page number where the quote can be found would vary depending on the edition and/or version of the book. Nevertheless, to answer your query:
"Anyway, I keep picturing all these little kids playing some game in this big field of rye and all. Thousands of little kids, and nobody's around - nobody big, I mean - except me. And I'm standing on the edge of some crazy cliff. What I have to do, I have to catch everybody if they start to go over the cliff - I mean if they're running and they don't look where they're going I have to come out from somewhere and catch them. That's all I do all day. I'd just be the catcher in the rye and all. I know it's crazy, but that's the only thing I'd really like to be." ~ J.D. Salinger, Catcher in the Rye, Little, Brown and Company [Hardcover], July 16, 1951, page 224
Source(s):
http://www.amazon.com/Catcher-Rye-J-D-Sa…
来源:
http://answers.yahoo.com/question/index?qid=20110427132852AAX01hf