I think that's right (my previous post) but I updated the quora question - so maybe we'll get a confirmation from him -
8. A Mendeleev Table for Qualia?
If sentient agents are to understand the intrinsic subjective properties of matter and energy, or to map out what we naively call the "neural correlates of consciousness", or most ambitiously, to devise a comprehensive "Mendeleev table" for qualia, then the diverse subjective textures of consciousness will play an inescapable role in the investigation by the very nature of the task. I
ntelligent agents will need to re-engineer themselves – genetically, pharmacologically, neurologically smcder italics – in order to
instantiate the subjective physical states in question. We'll need to become a full-spectrum "super-Mary"(
44), so to speak – investigating state-spaces of consciousness disclosed by configurations of matter and energy that have never before been recruited for any information-processing purpose. Such state-spaces of consciousness are currently beyond the scope of scientific investigation.
By contrast, classical digital zombies cannot explore the nature of sentience; their circuitry wouldn't understand what they were investigating, let alone be cognisant of its mechanisms. This far-reaching task falls to bound phenomenal minds. A combinatorial explosion of possibilities means that the investigation of the alien state-spaces of consciousness may take millions of years, perhaps billions or more.*
By contrast, constructing the mathematical formalism of a unified TOE over the next few decades may prove surprisingly easy. [Just email the author for details.] smcder italics
smcder *this is good new for immortal transhumanists, as it means they have something to pass the time by ... it also reminds me of Stephen Wolfram's exploration of algorithmic/mathematical "spaces" ...
Early in the twenty-first century, we commonly assume that physical scientists research the objective properties of matter and energy. This is true – up to a point. If physicalistic idealism is correct, then this commonplace is no more than a half-truth. For the intrinsic, subjective, first-person properties of matter and energy are real, objective and amenable to formal description via the evolution of the universal wavefunction, just as are the third-person relational properties – the properties captured by the formalism of relativistic quantum field theory or its successor. In short: we've mastered the right formalism, just assumed the wrong materialistic ontology. Subjective experience and phenomenal binding are a Hard Problem for the classical scientific materialist in the same way that fossils are a Hard Problem for the Creationist. In both cases, the anomaly in question demands a major revision of the believer's conceptual scheme. In both cases, believers are prone to spending their lives in denial.
On the face of it, to pronounce on the nature of what physical science is actually investigating might seem presumptuous for anyone but a professional physicist. Yet we don't allow the fact that, say, Newton believed he was investigating divine mechanical clockwork, or that he fancied his foremost achievement was his interpretation of the Book of Daniel, to impugn Newton's status as the greatest scientist who ever lived. Likewise, it's no disrespect to the greats of contemporary mathematical or experimental physics to say that we still don't understand the intrinsic nature of physical reality. Likewise, it's no disrespect to hard-working neuroscientists to say that we simply don't understand the mind-brain when its defining feature, consciousness, is physically impossible within the reigning materialist paradigm of science.
In a similar vein, to assert that mathematics investigates patterns of quantity, structure, space, and change would seem a commonplace. The claim that maths is really about
qualia-patterns sounds bizarre. More telling is Bertrand Russell's jaundiced observation "Mathematics may be defined as the subject in which we never know what we are talking about, nor whether what we are saying is true." If idealistic physicalism is correct, then mathematics is ultimately about computable patterns of qualia: their quantity, structure, and change. Once again, perhaps we've mastered the formalism rather than adequately grasped the underlying ontology whose relations it captures.
perhaps ...