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  5. Answering Schrödinger's question: A free-energy formulation

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Article
English
2017

Answering Schrödinger's question: A free-energy formulation

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English
2017
Physics of Life Reviews
Vol 24
DOI: 10.1016/j.plrev.2017.09.001

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Karl Friston
Karl Friston

University College London

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Maxwell J. D. Ramstead
Paul B. Badcock
Karl Friston

Abstract

The free-energy principle (FEP) is a formal model of neuronal processes that is widely recognised in neuroscience as a unifying theory of the brain and biobehaviour. More recently, however, it has been extended beyond the brain to explain the dynamics of living systems, and their unique capacity to avoid decay. The aim of this review is to synthesise these advances with a meta-theoretical ontology of biological systems called variational neuroethology, which integrates the FEP with Tinbergen's four research questions to explain biological systems across spatial and temporal scales. We exemplify this framework by applying it to Homo sapiens, before translating variational neuroethology into a systematic research heuristic that supplies the biological, cognitive, and social sciences with a computationally tractable guide to discovery.

How to cite this publication

Maxwell J. D. Ramstead, Paul B. Badcock, Karl Friston (2017). Answering Schrödinger's question: A free-energy formulation. Physics of Life Reviews, 24, pp. 1-16, DOI: 10.1016/j.plrev.2017.09.001.

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Publication Details

Type

Article

Year

2017

Authors

3

Datasets

0

Total Files

0

Language

English

Journal

Physics of Life Reviews

DOI

10.1016/j.plrev.2017.09.001

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