Abstract Consciousness presents a paradox: it is irreducibly personal, and yet it arises from physical laws that are universal. This paper proposes a hypothesis that resolves this paradox. In 2026, research groups at Stanford and MIT demonstrated that the brain spontaneously forms order — stable, reproducible patterns that persist across individuals and resist pharmacological intervention. No mechanism has been proposed to explain why. This paper argues that the mechanism is not specific to neuroscience. It is an instance of a universal pattern found in physics. Recent findings in supercooled liquid crystallisation and quantum mechanics show that systems do not follow paths imposed from outside; they spontaneously find their own most natural path. Our hypothesis is this: when a system couples the information of its own past activity into its present, and that coupling crosses a critical threshold, the system undergoes a convergence transition — the accessible state space collapses from many possible configurations to a small number. Simulations using a minimal network model confirm this principle, and reveal that the transition appears through two complementary observables: the amount of freedom and its structure. This mechanism resolves the paradox. Consciousness arises from a universal mechanism — and yet remains irreducibly personal, because the informational history each system accumulates is unique and unrepeatable.
Kimiyasu Igarashi (Thu,) studied this question.