Concerning the body, CS Lewis suggests that Christians have tended to oscillate uneasily between contemptuous denigration and extravagant deification, whereas what is required is glad and obedient acceptance. In his book The Four Loves, he says that broadly speaking there are three different views of the body. There are “the Neo-pagans—the nudists and the sufferers from the Dark Gods, to whom the body is glorious”. Then there are those ascetic Pagans who called it the “tomb of the soul”, along with some Christians to whom the body is “a sack of dung”. And, thirdly, we have the view of Francis of Assisi, expressed by calling his body “Brother Ass”—useful and sturdy, but obstinate and in need of the stick.