A very powerful example of a vignette in chapter 15 is Holden and his stance on suitcases. In Holdens eyes, its hard to be friends with people when their suitcase isn't as nice as yours. "The thing is, its really hard to be roommates with people if your suitcases are much better than theirs-if yours are really good ones and theirs are not." It kind of envokes this feeling of separation or superiority from Holdens perspective. He references Stradlater when he expresses his opinions about people with lesser suitcases and feels that they're just not as good or worthy as him.