>>888>one must conclude after death experience is not precluded to begin again in any formWhat do you mean with "after death experiences can't begin again"?
Also, it is not necessary to accept the notion that non-existence can be a "state". This is why most materalistic philosophies completely ignore non-existence, because it can only be referred to with terms designed to describe existence specifically.
And I don't quite understand the use of the term "spirituality", since even if materialism implies a degree of dualism, it does not in doing so propose spirituality, let alone equate to it. Though I assume this is a strictly terminological issue.