Origins of Life and Evolution of Biospheres

, Volume 42, Issue 5, pp 385–387 | Cite as

On the Universality of the Living: A Few Epistemological Notes

  • Michele Lucantoni
  • Pier Luigi Luisi
Conference Report

In order to make progress on the basic properties of life, it might be helpful to highlight some epistemology aspects. To start with, at the level of the question asked in this session, about universality, it is important to make a distinction between “essence” on the one hand, and “properties” on the other.

To clarify this point with a very simple example: let us consider an airplane, and ask the question, “what is an airplane?” You cannot answer: “an airplane flies”, because this is a property. Of course it is the most important property, but it says nothing about the essence - the real nature - of an airplane. If you want to grasp the essence, you have to answer giving the blueprint which permits the flying (motor, wings, ratio weight/velocity…). Likewise, when you are talking about life, the question “what is life?” cannot be answered by saying - as many do - “reproduction”. Reproduction is certainly the most important property to account for population evolution and biodiversity,...


Autopoiesis Cognition Maturana and Varela Trascendental Kant Minimal life 


  1. Bitbol M, Luisi PL (2004) Autopoiesis with or without cognition. J R Soc Interface 1:99–107PubMedCrossRefGoogle Scholar
  2. Husserl E (1936/54) Die Krisis der europäischen Wissenschaften und die transzendentale Phänomenologie. Eine Einleitung in die phänomenologische Philosophie; tr. it. La crisi delle scienze europee e la fenomenologia trascendentale, Il Saggiatore, 1987Google Scholar
  3. Kant I (1787) Kritik der reinen Vernunft, II ed. Critica della ragion pura, tr. it. a cura di Gentile G. e Lombardo Radice G., Laterza, 2005Google Scholar
  4. Luisi P. L (2006) The emergence of Life, Cambridge University Press, CambridgeGoogle Scholar
  5. Maturana H, Varela F (1980) Autopoiesis and cognition: the realization of the living. Reidel, BostonCrossRefGoogle Scholar
  6. Maturana H, Varela F (1986) The tree of knowledge: the biological roots of human understanding. New Science Library, BostonGoogle Scholar

Copyright information

© Springer Science+Business Media Dordrecht 2012

Authors and Affiliations

  1. 1.Dipartimento di BiologiaUniversità degli Studi di Roma TreRomaItaly

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