As there is no coherent boundary dividing biology and not-biology all matter can essentially be viewed in this manner.
There is and it is "computation". in that sense computers are alive only of a different make.
Nah Im more inclined to the software/hardware paradigm.
Orch OR sound like treating conciousness as an iterated function over a State Monad universe, even with the quantum flavor it looks deterministic
the simplest way to break determinism is getting a true random number generator as an input
My understanding is that Orch OR is based on
objective collapse theory which is indeterministic. There are competing theories of quantum mechanics like the
pilot wave theory, however, that are deterministic.
Computation as a dividing line is an interesting choice. However, that choice forces us to examine what forms of matter are capable of computation.
In conventional views, the experiential qualities of conscious awareness are assumed to have emerged from complex neuronal computation at some point in evolution, whether recently in human brains, or at some earlier, but unspecified level of development. In these views, consciousness is an emergent property of complex computational activity. On the other hand, Orch OR follows the notion that OR events with primitive ‘experiential’ qualities have been occurring in the universe all along, in the reduction R of quantum superpositions to classical reality. Small superpositions lacking isolation would entangle directly with the random environment, rapidly reaching OR threshold by τ≈ħ/EG, resulting in non-orchestrated OR events. Each such event would lack cognition or any non-computational influence, but would be associated with an undifferentiated ‘proto-conscious’ experience, one without information or meaning. Such undifferentiated experiences are taken, in the Orch OR scheme, to be irreducible, fundamental features of ‘Planck scale geometry’, perhaps ultimately having a physical role as important to basic physics as those of mass, spin or charge.
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What about Orch OR in non-biological systems? After all, τ≈ħ/EG happens everywhere. What kind of role might there be for it in consciousness elsewhere in the universe?
Very large masses can be involved in quantum superpositions, occurring in the universe in quantum-mechanical situations, for example in the cores of neutron stars. One might imagine that τ would then be ridiculously tiny. But EG could still be relatively small if the mass-displacement remains small owing to the uniformity of the material. But generally, by OR, such large-scale superpositions would reduce extremely quickly, and classically unreasonable superpositions would be rapidly eliminated. Whether such quantum systems could be orchestrated to have meaningful, cognitive Orch OR conscious moments is unknown
Here is another take from a the perspective of biology
ORIGINS OF LIFE
An example is the question: What is life? – which is the title of that influential book by Schroedinger (1944). The current answer is, implicitly: that is ‘life’ which reproduces or replicates and is subject to natural selection.
But this answer includes viruses, phages and prions – which hardly seem to be ‘alive’ in that they lack a dynamic metabolism; and also some forms of crystal – which are usually regarded as certainly not-alive (Cairns-Smith, 1990). Furthermore, some economic theories and computational programmes explicitly use the mechanisms of natural selection - and these are not regarded as part of biology.
Strikingly, there has been no success in the attempts over sixty-plus years to create life in the laboratory under plausible ancestral earth conditions – not even the complex bio-molecules such as proteins and nucleic acids. It has, indeed, been well-argued that this is impossible; and that ‘living life’ must therefore have evolved from an intermediate stage (or stages) of non-living but evolvable molecules such as crystals – perhaps clays (Cairns-Smith, 1987). But nobody has succeeded in doing that in the lab either, despite that artificial selection can be orders of magnitude faster than natural selection.
Since there is no acknowledged boundary dividing biology and not-biology, then it would seem that biology as currently understood has zero validity as a subject. What are the implications of our failure to divide the living from the non-living world: the failure to draw a line around the subject? Well, since there is no coherent boundary, then common sense leads us to infer in that case either everything is not-alive or everything is-alive. If nothing is-alive, not even ourselves, there seems to be no coherent possibility of us knowing that we ourselves are not-alive, or indeed of anything knowing anything – which, I take it, means we should reject that possibility as a reductio ad absurdum.
Alternatively, the implication is that if anything is-alive, then everything is-alive, including the mineral world – so we dwell in a wholly animated universe, all that there is being alive but – presumably – alive in very different degrees and with different qualities of life. This inference I intend to regard as valid: it will be my working metaphysical assumption, and is one to which we will return later.
While it may be true that the simplest way to break determinism is getting a true random number generator as an input that may not be the only way.