I first encountered St. Anselm's Proof of God during my undergraduate studies in philosophy and theology. I was at the time a struggling Christian, and there is a power and simplicity in Anselm's logical proof of God's existence that - once you get it - seems mystical. It dances around in your brain, both inviting you to look closer but refusing to be nailed down. As a logical proof it is inescapable and undeniable, but ...