Bone lamellae
Collagen fibrils alternate orientation by 90° between concentric layers. A crack cannot propagate straight—it must navigate each orientation shift. Strength is maze-depth, not density. The tortuous path is the architecture.
Attention suppression
Concentration is achieved by silencing competing auditory streams, not amplifying the target. What you perceive as clarity is the residue after active inhibition. Hearing is selective deafening. The signal you follow is what suppression left ungrasped.
The luminous filaments are where neither suppression field reaches — Clave, 2026-08-25