We have lived in a world where the discoveries of physics and genetics are far more awe-inspiring, as well as infinitely more liberating, than the claims of any religion.

At the evident risk of seeming ridiculous, I want to begin by saying that I have tried for much of my life to write as if I was composing my sentences to be read posthumously. I hope this isn't too melodramatic or self-centred a way of saying that I attempt to write as if I did not care what reviewers said, what peers thought, or what prevailing opinions may be.

American author Mark Twain, while viewed as liberal and non-judgmental, did at times demonstrate both these characteristics. While his reasons for detesting the Christian faith are unclear, they seem to have been profound and deep-rooted. Having lambasted the founder of Christian Science, Mary Baker Eddy, in a later quote he referred to the Book of Mormon as "chloroform in print."

Well look, I mean, I think that prayer and holy water, and things like that are all fine. They don't do any good, but they don't necessarily do any harm. It's touching to be thought of in that way. It makes up for those who tell me that I've got my just desserts.

When Maimonides says that the Messiah will come but that 'he may tarry,' we see the origin of every Jewish shrug from Spinoza to Woody Allen.

A sort of moral blackmail is exerted from both poles. The underclass, one gathers, should be dulled with charity and welfare provision lest it turn nasty. The upper class must likewise be conciliated by vast handouts, lest it lose the "incentive" to go on generating wealth.

Religion makes intelligent people say and do wacky things, believe and affirm crazy things.