When I wrote a book on what is to me by far the most important and interesting thing in life - namely, religion - I was peremptorily ordered by more than one reviewer to leave religion to the divines. If I had written a book on politics, I would not have been told to leave politics, to professional politicians. But religion is no concern of a traveller. It must be left to professionals. So because I have travelled I must not write about religion. It is a sad ...