Quotes by James David Lewis-Williams

The first two-dimensional images were thus not two-dimensional representations of three-dimensional things in the material world, as researchers have always assumed. Rather, they were ‘fixed’ mental images.

Shamanism is not simply a component of society: on the contrary, shamanism, together with its tiered cosmos, can be said to be the overall framework of society.

Perhaps the most striking feature of the west European Upper Palaeolithic, one on which many writers comment, is a sharp increase in the rate of change. Compared with the preceding Middle Palaeolithic, a great deal happened in a comparatively short time.

The notion that an image is a scale model of something else (say, a horse) requires a different set of mental events and conventions from those that perceive the social symbolism of red marks on someone’s chest.

Around 30,000 years ago, in the Aurignacian, at the beginning of the Upper Palaeolithic, someone or some group in the Eyzies region invented drawing, the representation in two dimensions on the flat of the stone of what appeared in the environment in three dimensions.

Consciousness has evolved biologically and can therefore be explained biologically.

The cerebral cortex, the outer ‘skin’ of the brain, contains as many as ten billion neurons. This complexity is daunting. Yet it is out of complex interactions between the billions of neurons that consciousness arises.

Primary consciousness is a state of being aware of things in the world – of having mental images in the present.But it is not accompanied by any sense of a person with a past and future…

Primary consciousness is a kind of ‘remembered present’…

I believe it is reasonable to assume that higher-order consciousness developed neurologically in Africa before the second wave of emigration to the Middle East and Europe.

Improved memory made possible the long-term recollection of dreams and visions and the construction of those recollections into a spirit world.

Some researchers believe that dreaming is what happens when sensory input to the brain is greatly diminished: the brain then ‘freewheels’, synapses firing more or less at random, and the brain tries to make sense of the resultant stream of images.

Once human beings had developed higher-order consciousness, they had the ability to see mental images projected onto surfaces and to experience afterimages.

In southern Africa, a great many figures are ithyphallic. This feature has generally – and rather vaguely – been taken to refer to ‘masculinity’, but the painted contexts of the figures seems to confirm that, as in North America, sexual arousal was a metaphor for altered states of consciousness.

For the makers, the paintings and engravings were visions, not representations of visions.

In Lascaux and other sites, hoofs are depicted to show their underside, or hoofprint.

Under certain social circumstances, which may have varied from time to time and place to place, certain people (shamans) saw a relationship between the small, three-dimensional, projected mental images that they experienced at the far end of the intensified spectrum and fragments of animals that lay around their hearths.

The portable animal statuettes were therefore far more than decorative trinkets: they were reified three-dimensional spirit animals with all their prophylactic and other powers.

I now argue that entry into Upper Palaeolithic caves was probably seen as virtually indistinguishable from entry into the mental vortex that leads to the experiences and hallucinations of deep trance.

Certainly, the sensory deprivation afforded by the remote, silent and totally dark chambers, such as the Diverticule of the Felines in Lascaux and the Horse’s Tail in Altamira, induces altered states of consciousness.