[...] fiction's chief difference from poetry and painting and sculpture--from the other arts of noticing--is this internal psychological element. In fiction, we get to examine the self in all its performance and pretence, its fear and secret ambition, its pride and sadness. It is by noticing people seriously that you begin to understand them; by looking harder, more sensitively, at people's motives, you can look around and behind them, so to speak. [...]