Mapping the six Orch-OR difficulties

Identifying the carrier. The framework supplies named Fock states, compact-test maps, field domains, commutation matrices, and finite compression errors. Identification with spins, dipoles, or microtubules still requires a correspondence such as (eq:carrier-effect) or a stronger channel-level bridge.

Maintaining relevant quantum resources. The concentration budget and the coherence or recovery budget are reported separately. The attenuation and dephasing examples prove that one does not determine the other. Biological viability requires an environmental model for the actual participating degrees of freedom. The contrasting calculations of Tegmark and of Hagan, Hameroff, and Tuszyński concern different modeling assumptions and are not replaced by a static $ϵn_{ϵ}$ condition Tegmark,HaganHameroffTuszynski.

Unconfirmed reduction physics. The finite regularized model proves that a chosen mass-density kernel can define a consistent channel and conditional process. Its rate formula does not derive the profiles, regulator, gravity hypothesis, or continuum physical law. The Penrose proposal remains an additional physical commitment Penrose.

Nonunique microtubule evidence. An intervention can alter a behavioral endpoint without identifying an Orch-OR-specific mechanism. Khan and colleagues report an epothilone-B effect on the latency to anesthetic loss of righting reflex in rats Khan. That endpoint is a specified behavioral proxy; the reported drug contrast does not by itself supply the carrier, collapse, or mechanism-separation certificates defined here.

Molecular events and conscious content. Instruments, channels, and causal ledgers can specify a physical chain of observations. They do not automatically provide a dictionary from a molecular event to an experiential content. Such a dictionary is a further model component.

Why a physical event should be experiential. An assignment unconstrained by the physical premises is not selected by those premises. The relative non-entailment theorem states this boundary without claiming a universal impossibility of physical explanation.