Yichud ↔ Entanglement & Nonlocality

The kabbalist performs yichudim — unifications — on the axiom that apparently separate things (names, worlds, souls) are secretly one system, and acting on one pole acts on the other. Quantum mechanics: entangled particles behave as one system across any distance; separability is the approximation, correlation the deep fact. The rhyme is structural, not causal — but the tradition's slogan could caption Bell's theorem: separation is the surface.