Information, Constraint and Meaning. From the pre-biotic world to a possible post human one. An evolutionary approach. Abstract The presentation proposes to complement an existing development on meaning generation for animals, humans and artificial agents by looking at what could have existed at pre-biotic times and what could be a post-human meaning generation. The core of the approach is based on an existing model for meaning generation: the Meaning Generator System (MGS). The MGS is part of an agent submitted to an internal constraint. The MGS generates a meaning when it receives an information that has a connection with the constraint. The generated meaning is used by the agent to implement an action (physical, biological or mental) aimed at satisfying the constraint. The action can be in or out the agent. The purpose of the presentation is to widen the MGS approach in order to reach a coverage for information, constraint and meaning from a pre-biotic level to a possible post-human one. We present the MGS for animals, humans and artificial agents with the corresponding constraints. We then look at what could have been a constraint at a pre-biotic far from thermodynamic equilibrium level. At the other end of the spectrum we look at a possible posthuman status with an evolution of a 'limit anxiety' human constraint and also with AAs submitted to animal or human type constraints. Such approach links information science with physics, evolution, anthropology, semiotics and human mind. Continuations are proposed. ** IS4SI2017. Gotheborg, June 11th-17th 2017 ** 1/12 * Symposium: Theoretical Information Studies * Christophe Menant Independent scholar – Bordeaux – France - Local constraints Universe of ubiquist physico-chemical laws Pre-biotic universe: ? ? Animal life: meaning generation Post-Humans: ? ? Humans: meaning generation Artificial Agents: meaning generation Information, Constraint and Meaning. From the pre-biotic world to a possible post human one. An evolutionary approach. ** IS4SI2017. Gotheborg, June 11th-17th 2017 ** 2/12 * Symposium: Theoretical Information Studies * Local constraints come in addition to ubiquist physico-chemical laws C. M. 1) Characterization of evolutionary stages by local constraints. Overview 2) Meaning generation for internal constraint satisfaction in animal life C. M. * Internal constraint to be satisfied ('stay alive') => Meaning generation => Action (Mouse escaping a cat) (https://philpapers.org/rec/MENIAM-2) Information, Constraint and Meaning. From the pre-biotic world to a possible post human one. An evolutionary approach. ** IS4SI2017. Gotheborg, June 11th-17th 2017 ** 3/12 * Symposium: Theoretical Information Studies * Cat in the vicinity Hide or run away 3) The Meaning Generator System (1/2) C. M. * Generated meaning (meaningful information): Is the connection between received information and internal constraint. Leads to action implementation for constraint satisfaction. (action: physical, biological, mental. Can be in or out of agent). (https://philpapers.org/rec/MENCOI) Information, Constraint and Meaning. From the pre-biotic world to a possible post human one. An evolutionary approach. ** IS4SI2017. Gotheborg, June 11th-17th 2017 ** 4/12 * Symposium: Theoretical Information Studies * 3) The Meaning Generator System (2/2) C. M. * MGS => What the meaning is and what the meaning is for * MGS: system approach & evolutionary usage. Agents: Animals, Humans, Artificial agents. * MGS: entry point for philosophy of mind. Evolutionary scenario for self-consciousness (https://philpapers.org/rec/MENPFA-3). * MGS usable for AAs with constraints from human designer (derived constraints). * MGS => Normativity, Teleology, Agency, Autonomy Normativity: constraint can be satisfired or not. Teleology: constraint to be satisfied => final cause. Agent: "entity submitted to internal constraints and capable of action to satisfy the constraints". Autonomous agent as agent that can satisfy its constraints by its own. * MGS => Meaningful representations as networks of meanings. Information, Constraint and Meaning. From the pre-biotic world to a possible post human one. An evolutionary approach. ** IS4SI2017. Gotheborg, June 11th-17th 2017 ** 5/12 * Symposium: Theoretical Information Studies * 4) MGS and Evolution. Human Self-Consciousness and human constraints C. M. (https://philpapers.org/rec/MENPFA-3) Information, Constraint and Meaning. From the pre-biotic world to a possible post human one. An evolutionary approach. ** IS4SI2017. Gotheborg, June 11th-17th 2017 ** 6/12 * Symposium: Theoretical Information Studies * Evolution toward our human Self-Consciousness as object as subject Representations of conspecifics with meaning: « Existing in the environment » Auto-representation (no conscious self-representation) Inter-subjectivity and identification with conspecifics (Mirror Neurons) Merger of representations and of meanings Auto-representation about entity « Existing in the environment » Ancestral Self-Consciousness Identification with suffering/endangered conspecifics => Huge Anxiety increase (Ancestral Anxiety) => Anxiety limitation as constraint => Actions to limit anxiety => Evolutionary benefits => Evolutionary Engine * Evolutionary scenario => Self-consciousness is unconsciously interwoven with anxiety management. * Unconscious anxiety limitation processes as k ey drivers of human minds. Much more than assumed so far. * Human Constraints: Limit anxiety, Look for hapiness, Valorise ego, ... Pre-Human Primates Humans 5) Meaning generation and artificial intelligence C. M. * MGS usable for Artificial Agents with constraints from designer (derived constraints). Derived constraints are different from intrinsic (natural) constraints that exist in living entities. * MGS usable for Turing Test, Chinese Room Argument, Symbol Grounding Problem : To understand a question is to give it a meaning, to generate a meaning. Animal or human constraints cannot today be transferred to AAs. => With today AI: TT is to fail. CRA is right. SGP has no solution. * Future (strong) AI may come from extension of animal/human constraints to AAs. Living AAs may be necessary => artificial life as key for AI. * Ethical concerns to come up from AAs dealing with derived human constraints. (https://philpapers.org/rec/MENTTC-2) Information, Constraint and Meaning. From the pre-biotic world to a possible post human one. An evolutionary approach. ** IS4SI2017. Gotheborg, June 11th-17th 2017 ** 7/12 * Symposium: Theoretical Information Studies * 6) MGS as a system for animals, humans and AAs. Overall perspective C. M. (https://philpapers.org/rec/MENCOI) Information, Constraint and Meaning. From the pre-biotic world to a possible post human one. An evolutionary approach. ** IS4SI2017. Gotheborg, June 11th-17th 2017 ** 8/12 * Symposium: Theoretical Information Studies * 7) Constraint satisfaction in a pre-biotic universe C. M. * Prebiotic universe submitted to ubiquist physico-chemical laws. * Presence of random and short local Far from Thermodynamic Equilibrium states (FfTE). * Hypothesis of a local 'maintain status' constraint applied to a local FfTE state. => Local FfTE maintained status (https://philpapers.org/rec/BICAFA). (http://www.mdpi.com/2078-2489/3/3/290/pdf) * Introduces teleology, autonomy & reproduction at a pre-biotic level. Information, Constraint and Meaning. From the pre-biotic world to a possible post human one. An evolutionary approach ** IS4SI2017. Gotheborg, June 11th-17th 2017 ** 9/12 * Symposium: Theoretical Information Studies * 8) Constraints for possible post-humans C. M. * Clear enough understanding of human consciousness as interwoven with anxiety management => Post-humans with: Less unconscious anxiety management constraints. Behaviors less guided by unconscious anxiety limitations (Freudian drives, ...). More conscious mastering of anxiety management. Behaviors coming from more responsible human beings. * Possible presence of AAs with new performances to cope with: Strong ALife (intrinsic autonomy) & strong AI (self-consciousness & free will). Singularity. Unpredictable behaviors (non computable determinism, unpredictable emergences). * => New ethical and behavioral constraints Information, Constraint and Meaning. From the pre-biotic world to a possible post human one. An evolutionary approach ** IS4SI2017. Gotheborg, June 11th-17th 2017 ** 10/12 * Symposium: Theoretical Information Studies* * Local far from thermodynamic equilibrium * Constraint: Maintain status MGS => * Meaningful information and representations for contraint satisfaction: Stay alive Live group life (Intrinsic constraint) Local / internal constraints Universe of ubiquist physico-chemical law * Teleology * Agency/Autonomy * Reproduction Pre-biotic universe Animal life * Self-Consciousness * Management of meanings for contraints satisfaction: Limit anxiety Look for happiness, ... (Intrinsic constraint) * Anxiety management * Evolutionary engine * Mastering of meanings and of anxiety management. Better human behavior. * AAs with intrinsic constraints Strong AL & strong AI (singularity) * Non predictable emergences Post-Humans * Inter-subjectivity * Auto-representation Humans * Constraints from designer (Derived constraint) Artificial Agents C. M. ** IS4SI2017. Gotheborg, June 11th-17th 2017 ** 11/12 * Symposium: Theoretical Information Studies * 9) Conclusions C. M. * Processes of local constraint satisfaction from a pre-biotic world up to a possible post-human one. * Prebiotic universe: maintain status on a local FfTE. * Animal life & intrinsic constraints: stay alive (individual & species), live group life. * Humans & intrinsic constraints: limit anxiety, look for happiness, valorise ego, ... Evolutionary scenario => Self-consciousness is unconsciously interwoven with anxiety management. Unconscious anxiety limitation processes as k ey drivers of human minds. Much more than assumed so far. * Artificial Agents with derived constraints: as programed by human designer. * Post humans with behavior less guided by unconscious anxiety limitation constraints. More conscious anxiety management processes. More responsible human beings. Strong ALife (intrinsic autonomy for AAs) & strong AI (AA free will). Ethical constraints. Singularity. Unpredictable AA behaviors (non computable determinism, unpredictable emergences). Continuations * Consider local constraint satisfaction as an evolutionary thread. * Investigate physical explanations of maintained local far from thermodynamic equilibrium status. * Analyze the evolutionary build up of unconscious anxiety limitation processes as part of human nature. * Relate some human psychological deseases to anxiety management (as escapes from unbearable anxiety). * Work to be done on the evolutions of ancestral anxiety and ancestral self-consciousness into our human mind. Information, Constraint and Meaning. From the pre-biotic world to a possible post human one. An evolutionary approach ** IS4SI2017. Gotheborg, June 11th-17th 2017 ** 12/12 * Symposium: Theoretical Information Studies *