CONTRIBUTI / 16 / Andrea Gentili
A Spinozist Ethology: Gilles Deleuze as a Reader of Jakob von Uexküll
Gilles Deleuze’s engagement with the work of Jakob von Uexküll can be traced back to the late 1970s. Although his direct knowledge of Uexküll’s writings was limited and largely mediated, Uexküll’s theory of the Umwelt played a decisive role in shaping Deleuze’s rereading of Spinoza. In this context, Deleuze conceives Spinoza’s Ethics as a form of ethology, a practical science of modes of existence, explicitly referring to Uexküll as a ‘distant successor’ of Spinoza himself. But Deleuze’s engagement goes further: it is through Uexküll that key Deleuzian concepts such as territory, rhythm, and concatenation emerge and develop. This paper aims to reconstruct a systematic account of how Deleuze appropriated Uexküll’s thought, not merely as a textual source but as a conceptual operator. It explores both the historical-philosophical dimension and, as a direct consequence, the integration of Uexküllian motifs into Deleuze’s own theoretical framework.
Bibliografia
- Bianco, G. 2006. La vita nel secolo. Da Canguilhem a Deleuze passando per Bergson, in G. Deleuze, G. Canguilhem, Il significato della vita, Milano-Udine, Mimesis, pp. 7-51.
- Brentari, C. 2015. The Discovery of the Umwelt between Biosemiotics and Theoretical Biology, Dordrecht-Heidelberg-New York-London, Springer.
- Brentari, C. 2019. Jakob von Uexküll, in G. Jones and J. Roffe (eds.), Deleuze’s Philosophical Lineage II, Edinburgh, Edinburgh University Press, pp. 75-94.
- Brentari, C. 2020. Kantian monads in a Platonic world. Some remarks on the philosophical background of Jakob von Uexkuill’s Umweltlehre, «Thaumàzein», 8, pp. 246-259.
- Buchanan, B. 2008. Onto-ethologies: the animal environments of Uexküll, Heidegger, Merleau-Ponty, and Deleuze, Albany, State University of New York Press.
- Cimatti, F. 2020. From ontology to ethology. Uexküll and Deleuze & Guattari, in F. Michelini e K. Köchy (eds.), Jakob von Uexküll and Philosophy, London-New York, Routledge, pp. 172-187.
- Colerus, J. 1733. Das Leben des Bened. von Spinoza, Frankfurt a. M.-Leipzig.
- Cullen, J. 2021. Deleuze and Ethology. A Philosophy of Entangled Life, London-New York, Bloomsbury Academic.
- Deleuze, G. 1953. Instincts et Institutions, Paris, Hachette; trad. it. a cura di U. Fadini e K. Rossi, Milano-Udine, Mimesis, 2014.
- Deleuze, G. 1968. Différence et répétition, Paris, PUF; trad. it. a cura di G. Guglielmi, Bologna, Il Mulino, 1971.
- Deleuze, G. 1968. Spinoza et le problème de l’expression, Paris, Minuit; trad. it. a cura di S. Ansaldi, Macerata, Quodlibet, 1999.
- Deleuze, G. 1969. Logique du sens, Paris, Minuit; trad. it. a cura di M. de Stefanis, Milano, Feltrinelli, 1975.
- Deleuze, G. 1970. Spinoza, Paris, PUF.
- Deleuze, G. 1980. Huit ans après: entretien 80, ora in Id. Deux régimes de fous. Textes et entretiens 1975-1995, a cura di D. Lapoujade, Paris, Minuit, 2003, pp. 162-66; trad. it. a cura di D. Borca, Torino, Einaudi, 2010, pp. 138-142.
- Deleuze, G. 1981. Spinoza. Philosophie pratique, Paris, Minuit; trad. it. a cura di M. Senaldi, Napoli-Salerno, Orthotes, 2016.
- Deleuze, G. 1988. Le Pli. Leibniz et le Baroque, Paris, Minuit; trad. it. a cura di D. Tarizzo, Torino, Einaudi, 2004.
- Deleuze, G. 1990. Lettre à un critique sévère (1973), in Pourparlers, Paris, Minuit, pp. 11-23; trad. it. a cura di S. Verdicchio, Macerata, Quodlibet, 1999, pp. 13-22.
- Deleuze, G. 1990. Sur la philosophie (1988), in Pourparlers, pp. 185-212; trad. it. pp. 155-76.
- Deleuze, G. 2024. Sur Spinoza. Cours Novembre 1980-Mars 1981, a cura di D. Lapoujade, Paris, Minuit, 2024.
- Deleuze, G., Guattari, F. 1980. Mille plateaux. Capitalisme et schizophrénie 2, Paris, Minuit; trad. it. a cura di G. Passerone, M. Guareschi, P. Vignola, Napoli-Salerno, Orthotes, 2017.
- Deleuze, G., Guattari, F. 1991. Qu’est ce que la philosophie?, Paris, Minuit; trad. it. a cura di A. De Lorenzis, Torino, Einaudi, 2002.
- Deleuze, G., Parnet, C. 1996. Dialogues, Paris, Flammarion.
- Domenicali, F. 2021. L’istituzione in positivo. Frammenti di genealogia (Deleuze, Hauriou, Tarde), in T. Villani, U. Fadini (eds.), Eco/Logiche. Politiche, saperi, corpi, ambienti, Roma, manifestolibri, pp. 113-128.
- Domenicali, F. 2024. Presenze di Spinoza. A proposito di due inediti radiofonici di Deleuze, «InCircolo», 17, pp. 24-37.
- Domenicali, F., Vignola, P. 2023. Deleuze. Filosofia di una vita, Roma, Carocci.
- Duhem, P. 1913-1959. Le Système du Monde: Histoire des doctrines cosmologiques de Platon à Copernic, Paris, Hermann.
- Gentili, A. 2023. La Umweltlehre tra Uexküll e Husserl, «Discipline filosofiche», 1, pp. 67-92.
- Gentili, A. 2025. The Transcendental Biology of Jakob von Uexküll: Environment, Subjectivation, and Relationality, «Laboratorio dell’ISPF (ISPF-LAB)», XXII, 2025.
- Grosz, E. 2008. Chaos, Territory, Art. Deleuze and the Framing of the Earth, New York, Columbia University Press.
- Guidetti, L. 2013. Jakob von Uexküll tra Kant e Leibniz. Dalla filosofia trascendentale alla topologia del vivente, «Rivista Italiana di Filosofia del Linguaggio», 7, 2, pp. 66-83.
- Hardt, M. 1993. Gilles Deleuze. An Apprenticeship in Philosophy, Minneapolis, University of Minnesota Press; trad. it. di C. Savi, a cura di G. De Michele, Roma, DeriveApprodi, 2016.
- Kleinherenbrink, A. 2015. Territory and Ritornello: Deleuze and Guattari on Thinking Living Beings, «Deleuze Studies», 9, 2, pp. 208-230.
- Langthaler, R. 1992. Organismus und Umwelt: Die biologische Umweltlehre im Spiegel traditioneller Naturphilosophie, Hildesheim, Olms.
- Lassen, H. 1939. Leibniz’sche Gedanken in der Uexküll’schen Umweltlehre, «Acta Biotheoretica», A5, pp. 41-50.
- Le Bot, J.-M. 2016. Renewing our View of the Animal Worlds. From Jakob von Uexküll to Jean Gagnepain, «Tétralogiques», 21, pp. 287-306.
- Leclercq, S. 2005. Jakob von Uexküll, in Id. (ed.), Aux sources de la pensée de Gilles Deleuze, vol. I, Mons, Sils Maria, pp. 230-239.
- Mildenberger, F. 2007. Umwelt als Vision. Leben und Werk Jakob von Uexkülls (1864-1944), Stuttgart, Steiner.
- Montebello, P. 2008. Deleuze. La passion de la pensée, Paris, Vrin.
- Uexküll, J. von 1928. Theoretische Biologie, Berlin, Springer, 2a ed.; trad. it. a cura di L. Guidetti, Macerata, Quodlibet, 2005.
- Uexküll, J. von 1934. Streifzüge durch die Umwelten von Tieren und Menschen. Ein Bilderbuch unsichtbarer Welten, Berlin, Springer; trad. fr. a cura di P. Muller, Paris, Denoël, 1965; trad. it. a cura di M. Mazzeo, Macerata, Quodlibet 2010.
- Uexküll, J. von 1940. Bedeutungslehre, Leipzig, Barth; trad. fr. a cura di P. Muller, Paris, Denoël, 1965; trad. it. a cura di P. Garofalo, Milano-Udine, Mimesis, 2024.
- Uexküll, J. von 1980. Kompositionslehre der Natur. Biologie als undogmatische Naturwissenschaft, a cura di T. von Uexküll, Frankfurt a. M.-Berlin-Wien, Ullstein
- Vignola, P. 2011. La lingua animale. Deleuze attraverso la letteratura, Macerata, Quodlibet.

