Erwin Schrödinger, Mind and Matter
Chapter 4: The Arithmetical Paradox: The Oneness of Mind, p. 150
“Let me briefly mention the notorious atheism of science which comes, of course, under the same heading. Science has to suffer this reproach again and again, but unjustly so. No personal god can form part of world model that has only become accessible at the cost of removing everything personal from it. We know, when God is experienced, this is an event as real as an immediate sense perception or as one’s own personality. Like them he must be missing in the space-time picture. I do not find God anywhere in space and time – that is what the honest naturalist tells you. For this he incurs blame from him in whose catechism is written: God is spirit.”