What is Life? – Erwin Schrödinger – 1944, Cambridge University Press
What the Book Explores
Erwin Schrödinger’s What is Life?, originally published in 1944, is a remarkably concise exploration of the fundamental questions surrounding life, viewed through the lens of physics. It is not a biology textbook, but rather a physicist’s contemplation on the nature of living organisms, particularly concerning the problem of how order is maintained within them despite the second law of thermodynamics – the tendency towards entropy. Schrödinger argues that life thrives by ‘feeding on negative entropy,’ essentially maintaining its internal order by drawing energy from its environment. He posits that the genetic code, stored in the structure of DNA, is a ‘code-script’ containing the instructions for building and maintaining an organism. This was at a time when the role of DNA was still being elucidated, and Schrödinger’s suggestion proved remarkably prescient.
Historical / Cultural Context
This work emerged during World War II, a period of immense upheaval and scientific advancement. Schrödinger, an Austrian physicist and Nobel laureate, was displaced from his academic position due to the rise of Nazism. He wrote What is Life? while at the Institute for Advanced Study in Dublin, seeking a wider audience for his thoughts. The book’s popularity was significant because it brought complex scientific ideas to a general readership, sparking considerable interest in the emerging field of molecular biology. It represented a unique intersection of physics, biology, and philosophy, occurring at a moment when a new understanding of life’s fundamental mechanisms was beginning to take shape. It also reflects a broader postwar fascination with information and coding, themes that would become increasingly important in the digital age. The book’s impact can be seen in the subsequent surge of research into the structure of DNA and the development of molecular biology.
Who This Book Is For
While accessible to a general audience with an interest in science, What is Life? is particularly relevant to those interested in the philosophical implications of biology, the history of science, and the relationship between physics and the life sciences. It doesn’t require a strong scientific background, but an appreciation for abstract thought is helpful. The book appeals to readers curious about the underlying principles governing living systems and the nature of information itself. Those interested in the cultural impact of science and the interplay between scientific discovery and philosophical inquiry will also find this work illuminating.
Further Reading
- The Double Helix by James Watson (1968): A personal account of the discovery of the structure of DNA, offering a contrasting perspective to Schrödinger’s more theoretical approach.
- Genes, Memes, Culture by Susan Blackmore (1999): Explores the concept of memes as units of cultural transmission, drawing parallels with Schrödinger’s discussion of the genetic code.
- Order Out of Chaos by Ilya Prigogine and Isabelle Stengers (1984): Examines the emergence of order in complex systems, offering a more detailed exploration of the thermodynamic principles discussed by Schrödinger.
Disclaimer.
Oraclepedia is an independent educational and cultural project. The material presented explores myths, belief systems, symbolic traditions, and aspects of human perception from historical, cultural, and psychological perspectives.
Content is provided for informational and reflective purposes only and does not promote specific beliefs, spiritual practices, or ideological positions. Interpretations presented reflect scholarly, cultural, or symbolic analysis rather than factual claims about the natural world.