I imagine it is from one of his books but I came across it in the introduction to The God Delusion by Richard Dawkins. Oddly enough the Hitchhiker series is absolutely full of satirical quotes which can be applied to rationality.
I imagine it is from one of his books but I came across it in the introduction to The God Delusion by Richard Dawkins. Oddly enough the Hitchhiker series is absolutely full of satirical quotes which can be applied to rationality.