He he he - he's probably got a book up his sleeve! (sorry Andy

)
I was the one who said that normally one doesn't find one's evidence in a book! In response to saundthorp's "Read the Bible, Martin, you will find the evidence there" remark.
That's not evidence as we can all write books from our imaginations. Evidence is hard data, a book may support it, but only when the evidence has been gathered. And in this case we were looking for evidence that people have souls.