In my heart, I'm just a kid from the council houses. I can remember the old cottage and my dad coming round with the tin bath. I'm not a rich man.

I think when people mean that Discworld books have become darker they really mean the series is growing up. In 'The Colour of Magic' most of the city is set alight. It's a joke, in much the same way that the Earth is destroyed almost at the start of Douglas Adams's 'The Hitchhikers Guide to the Galaxy.'

I grow as many of our vegetables as I can, because my granddad was a professional gardener, and it's in the blood.

I am certain no one sets out to be cruel, but our treatment of the elderly ill seems to have no philosophy to it. As a society, we should establish whether we have a policy of life at any cost.

This much I have learned: human beings come with very different sets of wiring, different interests, different temperaments, different learning styles, different gifts, different temptations. These differences are tremendously important in the spiritual formation of human beings.

There has to be a measure of faith. That's what this business is all about: trusting in something that may never show up, that you have no concrete proof of.

But I always think that the best way to know God is to love many things.

All glory goes to God. I can't describe what He's done for me and my family.