" MR JEAVONS SAID THAT I liked maths because it was safe. He said I liked maths because it meant solving problems, and these problems were difficult and interesting, but there was always a straightforward answer at the end. And what he meant was that maths wasn’t like life because in life there are no straightforward answers at the end. I know he meant this because this is what he said. This is because Mr Jeavons doesn’t understand numbers. Here "

― Mark Haddon , The Curious Incident of the Dog in the Night-Time