You get to about 65 or 70 and you lose friends and the world does seem to be an endlessly difficult place and tragic place, so it's more and more difficult for me to find the bright lights.
As a young child my attention span was, as I remember it, rather short.
With all editing, no matter how sensitive - and I've been very lucky here - I react sulkily at first, but then I settle down and get on with it, and a year later I have my book in my hand.
It gives me confidence to know that what I'm writing has a veracity of its own without me having to invent it. When I'm writing fiction, I must believe it to be true, or I can see no point in it.
One of the great failings of our education system is that we tend to focus on those who are succeeding in exams, and there are plenty of them. But what we should also be looking at, and a lot more urgently, is those who fail.
You know, I really wish now I'd had the nerve to become an actor. Because I'd have been Robert Redford, no question.