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Life and death: a biologist's view.

Antonio Giuditta1

  • 1Dipartimento di Fisiologia Generale e Ambientale, Università di Napoli, Via Mezzocannone 8, Napoli 80134, Italy. giuditta@unina.it

Rivista Di Biologia
|April 12, 2003
PubMed
Summary

Life and death are integral to biological cycles, mirroring molecular and cellular processes. This perspective extends to human existence, suggesting collective support for larger societal and mental entities.

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Area of Science:

  • Biology
  • Systems Theory
  • Philosophy of Mind

Background:

  • Biological functions operate across diverse organizational levels, from molecules to ecosystems.
  • Life and death are fundamental cyclic processes supporting biological entities.
  • Understanding these cycles is key to comprehending development and survival.

Purpose of the Study:

  • To explore the parallels between organismal life/death and molecular/cellular life cycles.
  • To analyze biological functions as integrated, cyclic processes.
  • To propose a framework for understanding human existence within broader life cycles.

Main Methods:

  • Conceptual analysis of biological functions across different scales.
  • Comparative study of life cycles at molecular, cellular, organismal, and societal levels.
  • Philosophical consideration of consciousness and collective entities.

Main Results:

  • Life and death are universal cyclic functions essential for biological continuity.
  • Organismal life cycles are supported by and support larger cycles (families, nations, civilizations).
  • Humanity may collectively support a superior, encompassing mental entity.

Conclusions:

  • The strict link between life and death is a fundamental principle across biological organization.
  • Human life cycles are nested within and contribute to larger, enduring cycles.
  • A holistic view suggests human existence serves a greater mental entity, reflecting self-similar patterns in nature.

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