ORI-C Books

Functional Principle of Systemic Viability

What living systems teach us about coherence, instability and the conditions of durability.

Couverture de Principe fonctionnel de viabilité systémique

Didier Daloze
2026 · 79 pages · 16 chapters
Équilibre series
ORI-C

The persistence of a structure is not enough to establish its viability. An organisation, an institution, a collective or an individual can go on functioning while increasing the cost required

The word « living » is used here in a functional sense. It designates first biological systems, and then extends cautiously to psychic, social, institutional and technical systems, as soon as

The central criterion is the capacity of a system to integrate perturbations, disagreements and contradictory information without indefinitely increasing constraint or producing a fragmentation

Table of contents

Opening. A stable world that becomes unliveable

Preamble. Status of the principle and method of reading

Part I · The principle

  1. Functional principle of systemic viability and the coherence of living systems
  2. Instability, disagreement and tension
  3. Variety, feedbacks and thresholds
  4. The illusion of stability

Part II · The survival mode of systems

  1. Survival mode and domination: when regulation becomes constraint
  2. Dissonance as a resource of power

Part III · The psyche and the cost of adaptation

  1. Intellectual understanding and psychic integration
  2. Psychic fragmentation, false self and the real cost of adaptation
  3. Collective fragmentation and the institutional management of incoherence

Part IV · Global scale and the continuity of living systems

  1. Collapse as a process and not as an event
  2. Functional continuity between emergence and collapse

Part V · Operative

  1. Withdrawing power's raw material
  2. A manual of de-feeding
  3. What cannot last
  4. Holding coherence in a world that has none
  5. After coherence

Epilogue. When coherence no longer needs to be defended

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