Leaf of surprise (c) Rachel Bolstad, 2006
When you read a book by Fritjof Capra, you’re getting value for money. Though Capra is a physicist by training, his interests and knowledge span an enormous range of disciplines, and he is enviably well-connected; his friends and colleagues include leading thinkers from many fields, and his books draw together threads from fields as diverse as biochemistry, management theory, economics, cognitive science, feminism, design, and agroecology.
I just said he “draws together threads from areas as diverse as”… but as the title of his book The Hidden Connections (2002, Doubleday) suggests, perhaps our big mistake as a species is in continuing to think that these areas are all diverse, different, and disconnected, rather than recognising the persistent patterns, relationships, and connections between them. The aim of this book is (p. 216): “to develop a conceptual framework that integrates the biological, cognitive, and social dimensions of life; a framework that enables us to adopt a systemic approach to some of the critical issues of our time”. (These critical issues are, of course, all grounded in issues of sustainability).
For the purpose of this blogthread, I was interested in how Capra’s book could help develop my thinking about what it means to be a “self-generating network for knowledge building, learning, and change” (as part of our future focussed issues project).
In the first few chapters, Capra begins to develop a systems-level way of describing “life”. Since I majored in biological science, I was immediately hooked in by the way he begins by looking at contemporary theories about how life got started. How on Earth did something as complex as a cell come into being? You’ll have to read for yourself to find out, but a key idea from this section is that, with the emergence of metabolism comes the ability of a cell (which is in fact a tiny network) to become self-generating, or “autopoeitic” (from autopoeisis –self-making1). That’s because (pp.9-10) “the function of each component in this network is to transform or replace other components, so that the entire network continually generates itself….[the living network undergoes] continual structural changes while preserving their weblike patterns of organisation.” Cells are also “open systems” materially and energetically. While the cell continually replaces, fixes, changes, and regenerates itself, stuff has to come into the system (food), and stuff has to go out (waste). This leads Capra to discuss the theory of “dissipative structures2” – defined as “an open system that maintains itself in a state far from equilibrium, yet is nevertheless stable: the same overall structure is maintained in spite of an ongoing flow and change of components”.
(p.13) The dynamics of these dissipative structures specifically include the spontaneous emergence of new forms of order. When the flow of energy increases, the system may encounter a point of instability, known as a “bifurcation point”, at which it can branch off into an entirely new state where new structures and new forms of order may emerge.
In short, what we are talking about here is emergence, “the creation of novelty that is often qualitatively different from the phenomena out of which it emerged” (p.117)
I’m now going to skip ahead past the section of the book where Capra applies these ideas to understanding the nature of mind, consciousness, and learning. (Though these are actually some of my favourite chapters). Where I wanted to get to in this posting was Capra’s ideas about how these concepts and ways of thinking apply to social reality – and in particular, to social networks and human organisations. In chapter 3 he talks about the role of communication as an essential part of the metabolism of social networks:
(p.83) These networks of communication are self-generating. Each communication creates thoughts and meaning, which give rise to further communications, and thus the entire network generates itself – it is autopoeitic. As communications recur in multiple feedback loops, they produce a shared system of beliefs, explanations, and values – a common context of meaning – that is continually sustained by further communications. Through this shared context of meaning individuals acquire identities as members of the social network, and in this way the network generates its own boundary. It is not a physical boundary but a boundary of expectations, of confidentiality and loyalty, which is continually maintained and renegotiated by the network itself”
I’ll skip ahead again and bypass the chapters where he discusses how social networks, through communication, create culture and a “shared body of knowledge – including information, ideas, and skills – that shapes the culture’s distinctive way of life in addition to its values and beliefs”. (p. 87), and how knowledge can’t be treated as an entity independent of people and their social context…. (Though again, these are fascinating chapters). I want to get back to this idea of emergence.
In chapter 4 he talks about how emergence happens in human organisations. He argues that emergence often occurs at “critical points of instability that arise from fluctuations in the environment, amplified by feedback loops”.
(p.117) “In a human organization, the event triggering the process of emergence may be an offhand comment, which may not even seem important to the person who made it but is meaningful to some people in a community of practice. Because it is meaningful to them, they choose to be disturbed and circulate the information rapidly through the organization’s networks. As it circulates through various feedback loops, the information may get amplified and expanded, even to such an extent that the organization can no longer absorb it in its present state. When that happens, a point of instability has been reached. The system….is forced to abandon some of its structures, behaviours, or beliefs. The result is a state of chaos, confusion, uncertainty and doubt; and out of that chaotic state a new form of order, organized around new meaning, emerges. The new order was not desgned by any individual but emerged as a result of the organization’s collective creativity.”
The quote above inspires me as I think about the shift to 21st century thinking about learning and education. I think about Jennifer’s posting . I think right now we are in the state of chaos, confusion, uncertainty and doubt. But I’m looking forward to the bit where a new form of order emerges from our collective creativity!
There’s a lot more in this book which I won’t discuss here – maybe in a future posting – but suffice to say that it’s given me a whole new bunch of new concepts to think with, regarding “self-generating networks for knowledge building, learning, and change”. I wonder what you make of it?
Capra, Fritjof (2002) The Hidden Connections: Integrating the biological, cognitive and social dimensions of life into a science of sustainability. New York: Doubleday.
1 Capra credits the term “autopoesis” to biologists Humberto Maturana and Francisco Varela (p.10)
2 Ilya Prigogone and his collaborators developed the theory of dissipative structures (p.13)
Future focussed issues