They have become passive where they should be active, and the teacher becomes a crutch for laziness, fear, uncertainty, and sometimes even a creeping snobbery about reading, about choosing what to read, deciding how to read, and figuring out what one thinks about what one has read. These folks grow up into the kind of adults who answer questions about their favorite books by listing works they think should be their favorites—but that they may never have even actually read.