Richard Dawkins

I live in a post-Christian world in Oxford; it is quite rare to meet somebody who is religious in academic life now, and there is absolutely no tendency for rioting and mayhem, and it is extremely civilised.

I feel some need to represent where I'm from. But ultimately, I think my only real responsibility is to - as much as possible - interrogate my own truths. This is to say not merely writing what I think is true, but using the writing to turn that alleged truth over and over, to stress-test it, in the aim of producing something readable.

I've always written a little bit. I mean, I've written screenplays, and I've doctored my dialogue for years, and I've written speeches - I was a speechwriter on 'The West Wing,' so I like that kind of thing. But I never really thought I'd write a book.

It is certain, indeed, that the sacred writers were apt to make great allowances for people with empty stomachs, and though I am well aware that the present profane ones think this very reprehensible, I venture to agree with the sacred writers.