The Philadelphia Inquirer has a brief review of Keith Ward's newish book The Case for Religion. Ward is the Regius Professor of Divinity and head of the Faculty of Theology at the University of Oxford, and former Professor of History and Philosophy of Religion at the University of London. This quote, which put me in mind of James, will probably prod me into purchasing the book.
Ward's "case for religion" rests on denying that truth can only be arrived at by means of "publicly accessible, repeatable and testable evidence." Religious belief, he says, "is not fundamentally a matter of evidence. Religion may be based on experience, but that is very different from saying that it is based on evidence."
Freud aside I have always thought that the argument from religious experience is rather compelling. I set Freud aside because he is the common objection, but following William Alston I'm always curious as to why people should be troubled by the unsubstantiated claims of speculative psychology. I should add that contra James I think the argument is strong justification for others to believe in the existence of God. One might consider something like CD Broad's argument:
1. There is an enormous unanimity among mystics in regards to the spiritual nature of reality.
2. When there is such unanimity among observers as to their experience it is reasonable to think their experiences are verdical unless we have reason to believe they are deluded.
3. There is no good reason to think these experiences are delusive
4. ∴ It is reasonable to believe the mystical experiences are verdical.
Obviously 3 is going to take a drubbing, but I think that if one emphasizes the good reasons aspect the case can be made. One can certainly grant that we might consider some cases delusive, but I cannot see good reason to think all or most are.