Mutual Aid: A Factor of Evolution

Mutual Aid: A Factor of Evolution

From Mutual Aid In the animal world we have seen that the vast majority of species live in societies, and that they find in association the best arms for the struggle for life: understood, of course, in its wide Darwinian sense — not as a struggle for the sheer means of existence, but as a … Continued

Evolutionary Political Economy: Content and Methods

In this paper we present the major theoretical and methodological pillars of evolutionary political economy. We proceed in four steps. Aesthetics: In chapter 1 the immediate appeal of evolutionary ...

Maximum power in evolution, ecology and economics

Ludwig Boltzmann suggested that natural selection was fundamentally a struggle among organisms for available energy. Alfred Lotka argued that organisms that capture and use more energy than their competition will have a selective advantage in the evolutionary process, i.e. the Darwinian notion of evolution was based on a fundamental, generalized energy principle. He extended this general principle from the energetics of a single organism or species to the energetics of entire energy pathways through ecosystems. Howard Odum and Richard Pinkerton, building on Lotka, extended this concept to ‘The maximum power principle’ and applied it to many biological and physical systems including human economies. We examine this history and how these ideas relate to concepts from other disciplines including philosophy. But there has been considerable confusion in understanding and applying these concepts which we attempt to resolve while providing various examples from routine life and discussing some unresolved issues. This article is part of the theme issue ‘Thermodynamics 2.0: Bridging the natural and social sciences (Part 2)’.

Evolution and the Meaning of Life

In an aside to his contribution to our recent discussion of same-sex marriage (my contribution is here), Big Think’s Peter Lawler wrote that Darwinists agree with many religiously observant people […]

The ultrasocial origin of the Anthropocene

The current geological epoch has been dubbed the Anthropocene—the age of humans. We argue that the roots of the Anthropocene lie in the agricultural revolution that began some 8000years ago. Unique human psychological and cultural characteristics were present in our distant hunter–gatherer past, but in terms of the biophysical impact of our species, agricultural represented an unequivocal and decisive evolutionary break. With the transition to agriculture human society began to function as a superorganism functioning as a single unit designed by social natural selection to produce economic surplus. Where environmental conditions were permitted, early human agricultural societies followed the same pattern as a few social insects and exhibited explosive population growth, complex and detailed division of labor, intensive resource exploitation, territorial expansion, and a social organization favoring the survival and growth of the supergroup over the well-being of individuals within the group. Similar economic forces lie behind ultrasociality in social insects and humans—increased productivity from the division of labor, increasing returns to scale, and the exploitation of stocks of productive resources. Exploring the evolutionary mechanisms behind ultrasociality offers insights into the growth imperative that threatens the stability of the earth's life support systems.

Darwin the abolitionist

The theory of evolution is regarded as a triumph of disinterested scientific reason. Yet, on the 150th anniversary of "On the Origin of Species," new research reveals that Darwin was driven to the idea of common descent by a great moral cause

Economics for the future – Beyond the superorganism

Our environment and economy are at a crossroads. This paper attempts a cohesive narrative on how human evolved behavior, money, energy, economy and th…

The Ecology of Freedom: The Emergence and Dissolution o…

"The very notion of the domination of nature by man ste…

Handbook of Evolutionary Psychology

‘This Handbook is refreshingly different. While including requisite chapters on subfields within evolutionary psychology, it also includes chapters on evolutionary psychology’s influence on other disciplines (e.g., Anthropology, Criminology), and retrospectives on six foundational studies. And perhaps most innovative, chapters are written by an international collection of up-and-coming scholars who give their take on the current and future state of evolutionary psychology.’ – David F. Bjorklund, Florida Atlantic University, USA

The soft body of the turtle

What if humanity's greatest strength is not competition but cooperation? Kate Raworth in conversation with Jeremy Lent.

Quick Summaries of Two Papers on Kant and Game Theory — LessWrong

It's not obvious from a Darwinian point of view why people (even people who aren't related) often cooperate with one another. Researchers like Axelro…

JBS Haldane-A Dialectical Account of Evolution

THIS paper requires a preliminary apology. It is written in Spain, and as the writer is taking a very minor part in the defence of Madrid he is unable to consult many works of reference. Readers to whom practice is as important as theory will excuse any inadequacy in citations.

The Secret of Our Success: How Culture Is Driving Human Evolution, Domesticating Our Species, and Making Us Smarter

How our collective intelligence has helped us to evolve and prosperHumans are a puzzling species. On the one hand, we struggle to survive on our own in the wild, often failing to overcome even basic challenges, like obtaining food, building shelters, or avoiding predators. On the other hand, human groups have produced ingenious technologies, sophisticated languages, and complex institutions that have permitted us to successfully expand into a vast range of diverse environments. What has enabled us to dominate the globe, more than any other species, while remaining virtually helpless as lone individuals? This book shows that the secret of our success lies not in our innate intelligence, but in our collective brains—on the ability of human groups to socially interconnect and learn from one another over generations.Drawing insights from lost European explorers, clever chimpanzees, mobile hunter-gatherers, neuroscientific findings, ancient bones, and the human genome, Joseph Henrich demonstrates how our collective brains have propelled our species' genetic evolution and shaped our biology. Our early capacities for learning from others produced many cultural innovations, such as fire, cooking, water containers, plant knowledge, and projectile weapons, which in turn drove the expansion of our brains and altered our physiology, anatomy, and psychology in crucial ways. Later on, some collective brains generated and recombined powerful concepts, such as the lever, wheel, screw, and writing, while also creating the institutions that continue to alter our motivations and perceptions. Henrich shows how our genetics and biology are inextricably interwoven with cultural evolution, and how culture-gene interactions launched our species on an extraordinary evolutionary trajectory.Tracking clues from our ancient past to the present, The Secret of Our Success explores how the evolution of both our cultural and social natures produce a collective intelligence that explains both our species' immense success and the origins of human uniqueness.

Opinion | Can Evolution Have a ‘Higher Purpose’? (Published 2016)

The biologist William D. Hamilton entertained the notion. So can we.