These diagrams (Boltzmann and Hopfield networks) put us in mind of the orthogonal view of a 16-cell Coxeter helix polyhedral net, while the Boerdijk–Coxeter helix featured in the same article puts us in mind of Hameroff’s Penrose’s microtubules under Orch-Or and if so, might there be for instance opportunity for correspondence between Numenta’s work that contained in the Orch-Or hypothesis?

(Hameroff seems to be pointing to a resonance taking place which puts us in mind of a Hopf bundle.)

" In the mathematical field of differential topology, the **Hopf fibration** (also known as the **Hopf bundle** or **Hopf map** ) describes a 3-sphere (a hypersphere in four-dimensional space) in terms of circles and an ordinary sphere. Discovered by Heinz Hopf in 1931, it is an influential early example of a fiber bundle."