@ACB,
All good points. Consider the following, though. Physics is mainly concerned with the motion of material bodies. It is orders of magnitude more simple than the study of human capacities. Even so, quantum physics has produced many conundrums which defy a strictly rational explanation to this day - and we're only talking about dumb stuff. We have built the world's most expensive apparatus to get to the bottom of it, and we're not there yet. I believe that physics itself has undermined materialism, and in fact that this was true when Armstrong wrote his book. Have a look at the
Tao of Physics by Frithjof Capra. Important book.
The insistence that parapyschological phenomena observe what the scientific community regards as 'scientific standards' is quite artificial. Again it is culturally determined rather than actually scientific in nature. It is all about what science will and won't consider plausible. Mind-reading is up there with witchcraft, occultism and tarot as far as most people are concerned. But writers such as Broderick, Chris Carter and Dean Radin have got a pretty clear-eyed view of it.
And I absolutely agree that it is rife with fraud, wishful thinking and plain old-fashioned bulls**t. The attitude of the traditional religions has always been: we know these things occur, they become very apparent to the spiritually advanced who often develop capacities in these areas, but they are not to be sought or exploited for their own sake. There lies the Dark Side, Luke.