- Discussion of whether the brain exhibits non-classical or “non-local” processes; nsh claims brains already operate non-locally and that BCI will require computers to become “a bit less classical,” while TMA requests citations and clarification on the term “nonlocally.”  
- Reference to Jeff Hawkins’ theory of cortical computation shared via YouTube link (https://www.youtube.com/watch?v=zVGQeFFjhEk) as relevant to understanding brain-computer interfacing.  
- Inquiry about a mouse memory-erasure paper in which over-expression of CaMKII during memory recall was said to selectively and safely erase both old and new memories; participants search for the exact citation and debate whether the effect is true erasure versus overwriting.  
- Speculative proposal for an optical imaging modality that maps gas-collision densities (collisions per m³, m², m, and point sources) using Raman spectroscopy, potentially bypassing the diffraction limit without ionizing radiation, vacuum, or scanning probes.