AccScience Publishing / BIJP / Volume 16 / Issue 3 / DOI: 10.36922/BIJP95237
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ORIGINAL RESEARCH ARTICLE

The relationship between necessity and freedom in Spinoza reevaluated in the light of chaos theory

Mehmet Çıracı1†* ,  Mehmet Fatih Elmas2†
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1 Department of Biochemistry, Aktif International Hospital, Yalova , Turkey
2 Department of Philosophy, Faculty of Arts and Sciences, Bursa Uludağ University, Bursa , Turkey
†These authors contributed equally to this work.
BIJP 2026, 16(3), 95237 https://doi.org/10.36922/BIJP95237
Received: 6 July 2026 | Revised: 23 August 2026 | Accepted: 3 September 2026 | Published online: 28 September 2026
© 2026 by the Author(s). This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution -Noncommercial 4.0 International License (CC-by the license) ( https://creativecommons.org/licenses/by-nc/4.0/ )
Abstract

The relationship between human freedom and necessity remains a central problem in Spinoza’s philosophy, particularly in relation to knowledge, cognition, and ethical transformation. This article argues that, just as God/Nature in Spinoza is free insofar as it acts by the necessity of its own essence, so too the human being—though encompassed by necessity—becomes free through the ascent along the degrees of knowledge and the mind’s integrative harmony, a process clarified by the dynamics of nonlinear systems. It calls for a reconsideration of freedom, cognition, and ethical transformation by integrating Spinozist metaphysics with contemporary scientific modeling, particularly chaos theory and nonlinear science. The synthesis of metaphysical insight and scientific modeling reveals a recursive movement between thought and being, positioning the human mind not as a passive observer but as an active participant in nature’s infinite expression. Drawing on Spinoza’s substance-based ontology and the distinction between inadequate and adequate ideas, scientific visualization tools are interpreted not as external representations but as expressions of immanent order; bifurcation diagrams and fractal structures are reframed as epistemic thresholds that foster intuitive understanding and ethical reorientation. The article also highlights the educational dimension, suggesting that higher education should cultivate adequate ideas through engagement with complexity, linking philosophical insight with scientific visualization to deepen comprehension and ethical practice.

Keywords
Spinoza
God
Nature
Human
Necessity
Freedom
Chaos theory
Nonlinear systems
Funding
None.
Conflict of interest
The authors declare they have no competing interests.
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Beytulhikme An International Journal of Philosophy, Print ISSN: 1303-8303, Published by AccScience Publishing