Manystones wrote:
Just to add a little balance, some select quotes from the same article.
Altered States of Consciousness and Palaeoart:
an Alternative Neurovisual Explanation
Shanon (2003), a cognitive psychologist, has lived with, minutely studied, and partaken in the shamanistic rituals of South American Indians involving the personal experience of psychotropic drugs, such as Ayahuasca, some 140 times.
Sorry, I did him a disservice. As you know, I was having to read a densely typwritten pdf of 13 pages in my lunch hour.
in contradistinction to Lewis-Williams, culture does not seem to be the dominant factor in deciding what a person will see when experiencing hallucinations. The fact that, as well as animals, a range of scenes and objects figure in hallucinatory episodes suggests that these should also be depicted in palaeoart
This is not in contradistinction to Lewis-Williams. A range of scenes and objects are depicted in palaeoart – it’s just that here we are concentrating on the geometric entoptic phenomena at the beginning of the journey.
In an effort to support his claims Lewis-Williams (1991) alludes to idiosyncratic examples, such as the horses at Pech Merle. In so doing, he chooses to ignore the overwhelming majority of palaeoart (White 2003, 122) that shows none of the traits cited in this one exceptional case. At best, this example is what might be termed a false positive, at worst a complete misreading of the intended significance
Again, I believe Hodgson is reading far more into what Lewis-Williams is saying that I gleaned, anyway. Can you show me an example of where LW says that all palaeoart is shamanic? I thought he was just pointing out that which probably is.
The copying of phosphenes, as experienced, through graphic productions will inevitably have entailed a refashioning of their characteristics, which will have been prone to further transformation thanks to the particular cultural milieu in which they were produced.
In fact, because Lewis-Williams’s approach is partly based on cultural factors, we would anticipate phosphenes to have been of such a significance that they came to have diverse meanings, and became manifest in a variety of ways, according to particular cultural interpretations.
Yes, and here’s evidence of how a motif can appear in different ways, and there’s more of these Lewis Williams’ book, Inside the Neolithic Mind:
Grid-like lattice at Catal Hoyuk:
Grid-like lattice at Knowth (Celtic)
... it has been observed that there is a tradition of geometrics in art amongst people who do not practise shamanism (Dronfield 1996; Bednarik 1988; 1990). Shanon (2002, 326, 327) also states that the connection between hallucinated geometrics and the art of various cultures has been exaggerated by various commentators in order to conform to a western oriented bias.
Andy Warhol wasn’t a shaman, and he went in for a lot of geometrics. Neither was Mary Quant. Or Picasso. Is anybody really saying that geometric art is purely the preserve of the shaman? Once again, can you show me where Lewis-Williams is saying this?
The preference for geometric forms may be more deeply rooted in our evolutionary past than Lewis Williams’s thesis implies. One has to start from first principles and ask how and why the human visual cortex came to evolve and how this determined its structure. Phosphenes and ASC are regarded as only peripheral to this approach as evidence of how the visual cortex is structured.....
Imo, this is over complicating a simple thing. These people saw these patterns. These people sometimes put them in their art. How the visual cortex developed is just the mechanical reason for why phosphenes are produced. How can I put this ... you may rely on a mechanic to fix your car but would let you him to tell you where to drive?
and finally to put the Shanon quote in context:
Helvenston & Bahn (2003; 2004) have shown how the way hallucinations are experienced in drug-induced states does not generally involve the three stages to which Lewis-Williams refers.
This is just not true. The ‘tunnel’ or ‘vortex’ (stage 2) is reported by the majority of people who journey in the classic shamanic way. We know what a common feature it is from the fact that it is reported in probably nine out of ten near death experiences (which is the same thing as a journey, except you’re not coming back).
This is further borne out by the first-hand experience of Shanon (2002; 2003, 301, 304, 375). Despite his exhaustive dissection of the phenomenology pertaining under the influence of psychotropic drugs, phosphenes are either not mentioned or are played down (Shanon 2003, 276, 294), while the three stages to which Lewis-Williams refers are viewed as controversial.
The fact is, when you get to stage 3, the effects are so overwhelming that a few jagged lines or spirals just can’t compete. It’s as if you went to see a really good movie. When you come out, you’re discussing the plot and the characters, and remembering the good jokes and the exciting car chases ...you’ve completely forgotten about the popcorn you bought on the way in, even though you enjoyed it.
However, when a shaman is first learning to journey (without drugs, which was and is the most common way), they spend a long time in the first stage – it can go on for over a year before they manage to progress to stages 2 and 3. So when phosphene phenomena are their only experience, it would be perfectly natural for them to want to depict their experience in some way.
I think one of Hodgson’s problems is that all his evidence on which he's basing his conclusions on the three stages of the altered state comes from those who got there by taking drugs. Of all the many ways to reach the altered state, this one (if the doses are not correct) is the most likely to shoot you straight to stage 3. For a more realistic and representative view, he needs to get a wider spread of different methods – as Lewis Williams did.
He used eight people – admittedly not a statistically significant sample – who achieved the altered state in a variety of ways, e.g. hypnagogic (between sleep and waking), classic shamanic drumming, drug induced, light deprived, and so on.
I think if Hodgson had not just gone down the drug route, which worldwide has always been the least common way of journeying, he would have observed more people going through the three stages and thus reached a different conclusion. This very fact alone, notwithstanding his straw men, imo makes his whole thesis flawed.