Understanding Living Systems

Life is definitively purposive and creative. Organisms use genes in controlling their destiny and evolution. Genes do not control life.

Raymond Noble (Author), Denis Noble (Author)

9781009277365, Cambridge University Press

Paperback / softback, published 6 July 2023

182 pages
17.8 x 12.7 x 1.1 cm, 0.19 kg

'The Noble brothers have done an enormous service to biological understanding of evolution in this short book.' Anthony Trewavas, Professor Emeritus, University of Edinburgh, UK

Life is definitively purposive and creative. Organisms use genes in controlling their destiny. This book presents a paradigm shift in understanding living systems. The genome is not a code, blueprint or set of instructions. It is a tool orchestrated by the system. This book shows that gene-centrism misrepresents what genes are and how they are used by living systems. It demonstrates how organisms make choices, influencing their behaviour, their development and evolution, and act as agents of natural selection. It presents a novel approach to fundamental philosophical and cultural issues, such as free-will. Reading this book will make you see life in a new light, as a marvellous phenomenon, and in some sense a triumph of evolution. We are not in our genes, our genes are in us.

Part I. Introduction: 1. The gene delusion
2. Replication, reproduction and variation
3. What evolves?
4. Purpose in life
5. Cry of the wolf
6. Learning from the wood mouse
7. Artificial intelligence
8. Culture and cooperation
9. People of the forest summary of common misunderstandings
References and Further reading
Figure credits
Index.

Subject Areas: Evolution [PSAJ]