Telemetric Turn. Life as Control Regime in Structured Noise

Philosophy of biology and physics has long sought a physical criterion for life that avoids both vitalism and reductive triviality. The dominant thermodynamic picture frames organisms as “fortresses” of local order resisting an adversarial thermal bath. This paper proposes a revision: in open systems, stability need not arise primarily from insulation but can arise from active alignment with structured environmental dynamics. Building on an engineering framework (“Two Pillars”) (i) spectral reconstruction of environmental memory and (ii) closed-loop homeostatic control we argue that the living–nonliving boundary is not a wall but a control loop. “Aliveness” is treated as telemetric synchronization: using environmental fluctuations as a reference signal and maintaining lock-in to stable spectral features. We connect this proposal to MaxEnt inference (Jaynes 1957a, 1957b; Jaynes 2003), robustness analysis (Wimsatt 1981; Weisberg 2006), and a dynamic mereology of maintained interfaces (Simons 1987; Varzi 2016), and we outline preregisterable, mechanism-breaking ablations that distinguish genuine structure-locking from drift or estimator bias.