Do we tend to recall the most important parts of a novel or those that speak most directly to us, the truest lines or the flashiest ones?

Does character develop over time? In novels, of course it does: otherwise there wouldn't be much of a story. But in life? I sometimes wonder. Our attitudes and opinions change, we develop new habits and eccentricities; but that's something different, more like decoration. Perhaps character resembles intelligence, except that character peaks a little later: between twenty and thirty, say. And after that, we're just stuck with what we've got. We're on our own. If so, that would explain a lot of lives, wouldn't it? And also - if this isn't too grand a word - our tragedy.

When you read a great book, you don’t escape from life, you plunge deeper into it. There may be a superficial escape – into different countries, mores, speech patterns – but what you are essentially doing is furthering your understanding of life’s subtleties, paradoxes, joys, pains and truths. Reading and life are not separate but symbiotic.

The writer's life [is] full of frailty and defeat like any other life. What counts is the work. Yet the work can quite easily be buried, or half-buried, by the life.

And that's a life, isn't it? Some achievements and some disappointments. It's been interesting to me, though I wouldn't complain or be amazed if others found it less so. Maybe, in a way, Adrian knew what he was doing. Not that I would have missed my own life for anything, you understand. [pp.60-61]

Everything in art depends on execution: the story of a louse can be as beautiful as the story of Alexander. You must write according to your feelings, be sure those feelings are true, and let everything else go hang. When a line is good it ceases to belong to any school. A line of prose must be as immutable as a line of poetry.

The ways in which a book, once read, stays (and changes) in the reader's mind are unpredictable.