Efficient, Formal, Material, and Final Causes in Biology and Technology.

Area of Science:

• Philosophy of Science
• Systems Biology
• Philosophy of Technology

Background:

• Emergence in biology and technology requires a robust causal framework.
• Existing causal classifications may not fully capture emergent phenomena.
• Understanding downward causation is crucial for explaining emergent properties.

Purpose of the Study:

• To propose a classification of causal effects (efficient, formal, material, final) for understanding emergence.
• To demonstrate how this framework accounts for downward causation in emergent systems.
• To explain the causal powers of emergent levels and the principle of biological relativity.

Main Methods:

• Conceptual analysis of causal classifications.
• Application of causal categories to emergent phenomena in biology and technology.
• Examination of downward causation in synchronic and diachronic forms.

Main Results:

• Formal, material, and final causation encompass downward causation, occurring in both synchronic and diachronic forms.
• Emergent levels possess causal powers due to these interactions, supporting biological relativity.
• Causal closure requires considering all emergent level interactions, not just underlying physics.

Conclusions:

• The four-part causal classification provides a unified understanding of emergence.
• Molecular stochasticity is essential for agency and the emergence of final causation.
• This framework challenges the notion of causality completeness at lower physical levels.