"Well, it's no use your talking about waking him," said Tweedledum, "when you're only one of the things in his dream. You know very well you're not real."
Lewis CarrollAlice was beginning to get very tired of sitting by her sister on the bank, and of having nothing to do: once or twice she had peeped into the book her sister was reading, but it had no pictures or conversations in it, โand what is the use of a book,โ thought Alice, โwithout pictures or conversation?
Lewis Carroll