I do not mean to suggest that the brain causes human experience. Clearly there is a correlation between the brain and human experience. A discussion of what we can know of the nature of that correlation would take me too far from the purposes of this preface. However, my position in brief is that the nature and structure of the brain must be reciprocally related to the nature and structure of consciousness, but does not necessarily give rise to it (rather than, say, transduce it). It might, or it might not.

