Research Article
Exploring the Temporal Consequences of Chasing the Elements in Rosen's Relational Diagrams
Article first published online: 22 OCT 2007
DOI: 10.1002/cbdv.200790197
Copyright © 2007 Verlag Helvetica Chimica Acta AG, Zürich
Additional Information
How to Cite
Prideaux, J. (2007), Exploring the Temporal Consequences of Chasing the Elements in Rosen's Relational Diagrams. Chemistry & Biodiversity, 4: 2415–2426. doi: 10.1002/cbdv.200790197
Publication History
- Issue published online: 22 OCT 2007
- Article first published online: 22 OCT 2007
- Manuscript Received: 29 NOV 2006
- Abstract
- References
- Cited By
Keywords:
- Robert Rosen;
- Complexity theory;
- ‘Closed to efficient cause’;
- Metabolism repair system;
- Relational diagrams
Abstract
In the work ‘Life Itself’, Rosen showed that a formal mechanism cannot be ‘closed to efficient cause’. Additionally, he claimed that organisms are ‘closed to efficient cause’ and that, by logical extension, organisms cannot be mechanisms. This paper shows that it is possible for mechanisms to be ‘nearly closed to efficient cause’, with the requirement that some unentailed efficient-cause agents are placed inside the system. Populations of these ‘nearly closed to efficient cause’ systems can be defined based on the ability to isolate each component in its own ‘reaction chamber’. Diagrams from these populations are drawn from a couple of different perspectives, and comments are made on how these diagrams can be related to the more conventional language of chemistry.

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