If one wanted to depict the whole thing graphically, every episode, with its climax, would require a three-dimensional, or, rather, no model: every experience is unrepeatable. What makes lovemaking and reading resemble each other most is that within both of them times and spaces open, different from measurable time and space.
Italo CalvinoWhat about books? Well, precisely because you have denied it in every other field, you believe you may still grant yourself legitimately this youthful pleasure of expectation in a carefully circumscribed area like the field of books, where you can be lucky or unlucky, but the risk of disappointment isn't serious.
Italo Calvino