My mind is incapable of conceiving such a thing as a soul. I may be in error, and man may have a soul; but I simply do not believe it. What a soul may be is beyond my understanding.
Pyramids (novel) (Wikipedia)Pyramids is a fantasy novel by British writer Terry Pratchett, published in 1989, the seventh book in his Discworld series. It won the BSFA Award for Best Novel in 1989.