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Adaptation and Natural Selection in Caves
The Evolution of Gammarus minus
David C. Culver, Thomas C. Kane, and Daniel W. Fong
Harvard University Press, 1995

The harsh environment of caves--dark, damp, sparse of food--is home to a variety of "bizarre" creatures. Biologists, for their part, often treat these delicate, colorless organisms having no eyes, or at least greatly reduced eyes, as mere oddities with little to tell us about a topic as grand as evolution. Focusing on one cave-dwelling crustacean, Gammarus minus, this book shows that, to the contrary, cave life can provide a valuable empirical model for the study of evolution, particularly adaptation.

Authors David Culver, Thomas Kane, and Daniel Fong marshal many years of extensive research into the genetics, ecology, morphology, and systematics of Gammarus minus. They explain how these biological factors have been shaped by physical constraints, such as the structure and development of caves and karst terrains, groundwater hydrology, and drainage basin patterns. Their work reveals the advantages of caves for studying natural selection: the highly simplified habitats found underground serve as a natural laboratory for the evolutionary biologist, and the distinctive morphological features of cave fauna provide a wealth of data on evolutionary history and natural selection.

A detailed evolutionary study of a single organism in a particular environment, this book advances Gammarus minus as a paradigm for cave colonization and adaptation, and as a general case study of the role of natural selection and adaptation in evolution.

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front cover of The Annotated <i>Origin</i>
The Annotated Origin
A Facsimile of the First Edition of On the Origin of Species
Charles DarwinAnnotated by James T. Costa
Harvard University Press, 2009
Charles Darwin’s On the Origin of Species is the most important and yet least read scientific work in the history of science. Now James T. Costa—experienced field biologist, theorist on the evolution of insect sociality, and passionate advocate for teaching Darwin in a society in which a significant proportion of adults believe that life on earth has been created in its present form within the last 10,000 years—has given a new voice to this epochal work. By leading readers line by line through the Origin, Costa brings evolution’s foundational text to life for a new generation.The Annotated Origin is the edition of Darwin’s masterwork used in Costa’s course at Western Carolina University and in Harvard’s Darwin Summer Course at Oxford. A facsimile of the first edition of 1859 is accompanied by Costa’s extensive marginal annotations, drawing on his extensive experience with Darwin’s ideas in the field, lab, and classroom. This edition makes available an accessible, useful, and practical resource for anyone reading the Origin for the first time or for those who want to reread it with the insights and perspective that a working biologist can provide.
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Becoming Undone
Darwinian Reflections on Life, Politics, and Art
Elizabeth Grosz
Duke University Press, 2011
In Becoming Undone, Elizabeth Grosz addresses three related concepts—life, politics, and art—by exploring the implications of Charles Darwin’s account of the evolution of species. Challenging characterizations of Darwin’s work as a form of genetic determinism, Grosz shows that his writing reveals an insistence on the difference between natural selection and sexual selection, the principles that regulate survival and attractiveness, respectively. Sexual selection complicates natural selection by introducing aesthetic factors and the expression of individual will, desire, or pleasure. Grosz explores how Darwin’s theory of sexual selection transforms philosophy, our understanding of humanity in its male and female forms, our ideas of political relations, and our concepts of art. Connecting the naturalist’s work to the writings of Bergson, Deleuze, and Irigaray, she outlines a postmodern Darwinism that understands all of life as forms of competing and coordinating modes of openness. Although feminists have been suspicious of the concepts of nature and biology central to Darwin’s work, Grosz proposes that his writings are a rich resource for developing a more politicized, radical, and far-reaching feminist understanding of matter, nature, biology, time, and becoming.
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The Comparative Reception of Darwinism
Edited by Thomas F. Glick
University of Chicago Press, 1988
The reaction to Darwin's Origin of Species varied in many countries according to the roles played by national scientific institutions and traditions and the attitudes of religious and political groups. The contributors to this volume, including M. J. S. Hodge, David Hull, and Roberto Moreno, gathered in 1972 at an international conference on the comparative reception of Darwinism. Their essays look at early pro- and anti-Darwinism arguments, and three additional comparative essays and appendices add a larger perspective. For this paperback edition, Thomas F. Glick has added a new preface commenting on recent research.
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Darwin's Conjecture
The Search for General Principles of Social and Economic Evolution
Geoffrey M. Hodgson and Thorbjørn Knudsen
University of Chicago Press, 2010

Of paramount importance to the natural sciences, the principles of Darwinism, which involve variation, inheritance, and selection, are increasingly of interest to social scientists as well. But no one has provided a truly rigorous account of how the principles apply to the evolution of human society—until now.

In Darwin’s Conjecture, Geoffrey Hodgson and Thorbjørn Knudsen reveal how the British naturalist’s core concepts apply to a wide range of phenomena, including business practices, legal systems, technology, and even science itself. They also critique some prominent objections to applying Darwin to social science, arguing that ultimately Darwinism functions as a general theoretical framework for stimulating further inquiry. Social scientists who adopt a Darwinian approach, they contend, can then use it to frame and help develop new explanatory theories and predictive models.

This truly pathbreaking workat long last makes the powerful conceptual tools of Darwin available to the social sciences and will be welcomed by scholars and students from a range of disciplines.

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An Elusive Victorian
The Evolution of Alfred Russel Wallace
Martin Fichman
University of Chicago Press, 2003
Codiscoverer of the theory of evolution by natural selection, Alfred Russel Wallace should be recognized as one of the titans of Victorian science. Instead he has long been relegated to a secondary place behind Darwin. Worse, many scholars have overlooked or even mocked his significant contributions to other aspects of Victorian culture. With An Elusive Victorian, Martin Fichman provides the first comprehensive analytical study of Wallace's life and controversial intellectual career.

Fichman examines not only Wallace's scientific work as an evolutionary theorist and field naturalist but also his philosophical concerns, his involvement with theism, and his commitment to land nationalization and other sociopolitical reforms such as women's rights. As Fichman shows, Wallace worked throughout his life to integrate these humanistic and scientific interests. His goal: the development of an evolutionary cosmology, a unified vision of humanity's place in nature and society that he hoped would ensure the dignity of all individuals.

To reveal the many aspects of this compelling figure, Fichman not only reexamines Wallace's published works, but also probes the contents of his lesser known writings, unpublished correspondence, and copious annotations in books from his personal library. Rather than consider Wallace's science as distinct from his sociopolitical commitments, An Elusive Victorian assumes a mutually beneficial relationship between the two, one which shaped Wallace into one of the most memorable characters of his time. Fully situating Wallace's wide-ranging work in its historical and cultural context, Fichman's innovative and insightful account will interest historians of science, religion, and Victorian culture as well as biologists.
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Evolution and the Machinery of Chance
Philosophy, Probability, and Scientific Practice in Biology
Marshall Abrams
University of Chicago Press, 2023
An innovative view of the role of fitness concepts in evolutionary theory.
 
Natural selection is one of the factors responsible for changes in biological populations. Some traits or organisms are fitter than others, and natural selection occurs when there are changes in the distribution of traits in populations because of fitness differences. Many philosophers of biology insist that a trait’s fitness should be defined as an average of the fitnesses of individual members of the population that have the trait.
 
Marshall Abrams argues convincingly against this widespread approach. As he shows, it conflicts with the roles that fitness is supposed to play in evolutionary theory and with the ways that evolutionary biologists use fitness concepts in empirical research. The assumption that a causal kind of fitness is fundamentally a property of actual individuals has resulted in unnecessary philosophical puzzles and years of debate. Abrams came to see that the fitnesses of traits that are the basis of natural selection cannot be defined in terms of the fitnesses of actual members of populations, as philosophers of biology often claim. Rather, it is an overall population-environment system—not actual, particular organisms living in particular environmental conditions—that is the basis of trait fitnesses. Abrams argues that by distinguishing different classes of fitness concepts and the roles they play in the practice of evolutionary biology, we can see that evolutionary biologists’ diverse uses of fitness concepts make sense together and are consistent with the idea that fitness differences cause evolution.
 
Abrams’s insight has broad significance, for it provides a general framework for thinking about the metaphysics of biological evolution and its relations to empirical research. As such, it is a game-changing book for philosophers of biology, biologists who want deeper insight into the nature of evolution, and anyone interested in the applied philosophy of probability.
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Good Enough
The Tolerance for Mediocrity in Nature and Society
Daniel S. Milo
Harvard University Press, 2019

In this spirited and irreverent critique of Darwin’s long hold over our imagination, a distinguished philosopher of science makes the case that, in culture as well as nature, not only the fittest survive: the world is full of the “good enough” that persist too.

Why is the genome of a salamander forty times larger than that of a human? Why does the avocado tree produce a million flowers and only a hundred fruits? Why, in short, is there so much waste in nature? In this lively and wide-ranging meditation on the curious accidents and unexpected detours on the path of life, Daniel Milo argues that we ask these questions because we’ve embraced a faulty conception of how evolution—and human society—really works.

Good Enough offers a vigorous critique of the quasi-monopoly that Darwin’s concept of natural selection has on our idea of the natural world. Darwinism excels in accounting for the evolution of traits, but it does not explain their excess in size and number. Many traits far exceed the optimal configuration to do the job, and yet the maintenance of this extra baggage does not prevent species from thriving for millions of years. Milo aims to give the messy side of nature its due—to stand up for the wasteful and inefficient organisms that nevertheless survive and multiply.

But he does not stop at the border between evolutionary theory and its social consequences. He argues provocatively that the theory of evolution through natural selection has acquired the trappings of an ethical system. Optimization, competitiveness, and innovation have become the watchwords of Western societies, yet their role in human lives—as in the rest of nature—is dangerously overrated. Imperfection is not just good enough: it may at times be essential to survival.

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The Mermaid’s Tale
Four Billion Years of Cooperation in the Making of Living Things
Kenneth M. Weiss and Anne V. Buchanan
Harvard University Press, 2009

Even after 150 years, Darwin’s theory of evolution by natural selection is irresistibly compelling. But how can this idea—in which competition prevails—be consistent with all that we know about the thoroughly cooperative nature of life at the genetic and cellular level? This book reconciles these discrepancies.

Assembling a set of general principles, authors Kenneth Weiss and Anne Buchanan build a comprehensive, unified theory that applies on the evolutionary time scale but also on the developmental and ecological scales where daily life is lived, and cells, organisms, and species interact. They present this story through a diversity of examples spanning the fundamental challenges that organisms have faced throughout the history of life. This shows that even very complex traits can be constructed simply, based on these principles. Although relentless competitive natural selection is widely assumed to be the primary mover of evolutionary change, The Mermaid’s Tale shows how life more generally works on the basis of cooperation. The book reveals that the focus on competition and cooperation is largely an artifact of the compression of time—a distortion that dissolves when the nature and origins of adapted life are viewed primarily from developmental and evolutionary time scales.

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Nature's Prophet
Alfred Russel Wallace and His Evolution from Natural Selection to Natural Theology
Michael A. Flannery
University of Alabama Press, 2018
An astute study of Alfred Russel Wallace’s path to natural theology.

A spiritualist, libertarian socialist, women’s rights advocate, and critic of Victorian social convention, Alfred Russel Wallace was in every sense a rebel who challenged the emergent scientific certainties of Victorian England by arguing for a natural world imbued with purpose and spiritual significance. Nature’s Prophet:Alfred Russel Wallace and His Evolution from Natural Selection to Natural Theology is a critical reassessment of Wallace’s path to natural theology and counters the dismissive narrative that Wallace’s theistic and sociopolitical positions are not to be taken seriously in the history and philosophy of science.

Author Michael A. Flannery provides a cogent and lucid account of a crucial—and often underappreciated—element of Wallace’s evolutionary worldview. As co-discoverer, with Charles Darwin, of the theory of natural selection, Wallace willingly took a backseat to the well-bred, better known scientist. Whereas Darwin held fast to his first published scientific explanations for the development of life on earth, Wallace continued to modify his thinking, refining his argument toward a more controversial metaphysical view which placed him within the highly charged intersection of biology and religion.

Despite considerable research into the naturalist’s life and work, Wallace’s own evolution from natural selection to natural theology has been largely unexplored; yet, as Flannery persuasively shows, it is readily demonstrated in his writings from 1843 until his death in 1913. Nature’s Prophet provides a detailed investigation of Wallace’s ideas, showing how, although he independently discovered the mechanism of natural selection, he at the same time came to hold a very different view of evolution from Darwin.

Ultimately, Flannery shows, Wallace’s reconsideration of the argument for design yields a more nuanced version of creative and purposeful theistic evolution and represents one of the most innovative contributions of its kind in the Victorian and Edwardian eras, profoundly influencing a later generation of scientists and intellectuals.
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On Fertile Ground
A Natural History of Human Reproduction
Peter T. Ellison
Harvard University Press, 2003

Reproduction is among the most basic of human biological functions, both for our distant ancestors and for ourselves, whether we live on the plains of Africa or in North American suburbs. Our reproductive biology unites us as a species, but it has also been an important engine of our evolution. In the way our bodies function today we can see both the imprint of our formative past and implications for our future. It is the infinitely subtle and endlessly dramatic story of human reproduction and its evolutionary context that Peter T. Ellison tells in On Fertile Ground.

Ranging from the latest achievements of modern fertility clinics to the lives of subsistence farmers in the rain forests of Africa, this book offers both a remarkably broad and a minutely detailed exploration of human reproduction. Ellison, a leading pioneer in the field, combines the perspectives of anthropology, stressing the range and variation of human experience; ecology, sensitive to the two-way interactions between humans and their environments; and evolutionary biology, emphasizing a functional understanding of human reproductive biology and its role in our evolutionary history.

Whether contrasting female athletes missing their periods and male athletes using anabolic steroids with Polish farm women and hunter-gatherers in Paraguay, or exploring the intricate choreography of an implanting embryo or of a nursing mother and her child, On Fertile Ground advances a rich and deeply satisfying explanation of the mechanisms by which we reproduce and the evolutionary forces behind their design.

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On the Organic Law of Change
A Facsimile Edition and Annotated Transcription of Alfred Russel Wallace's Species Notebook of 1855-1859
Alfred Russel Wallace
Harvard University Press, 2013

A giant of the discipline of biogeography and co-discoverer of natural selection, Alfred Russel Wallace was the most famous naturalist in the world when he died in 1913. To mark the centennial of Wallace's death, James Costa offers an elegant edition of the "Species Notebook" of 1855-1859, which Wallace kept during his legendary expedition in peninsular Malaysia, Indonesia, and western New Guinea. Presented in facsimile with text transcription and annotations, this never-before-published document provides a new window into the travels, personal trials, and scientific genius of the co-discoverer of natural selection.

In one section, headed "Note for Organic Law of Change"--an extended critique of geologist Charles Lyell's anti-evolutionary arguments--Wallace sketches a book he would never write, owing to the unexpected events of 1858. In that year he sent to Charles Darwin an essay announcing his discovery of the mechanism for species change: natural selection. Darwin's friends Lyell and the botanist Joseph Hooker proposed a "delicate arrangement": a joint reading at the Linnean Society of his essay with Darwin's earlier private writings on the subject. Darwin would publish On the Origin of Species in 1859, to much acclaim; pre-empted, Wallace's first book on evolution waited two decades, but by then he had abandoned his original concept.

On the Organic Law of Change realizes in spirit the project Wallace left unfinished, and asserts his stature as not only a founder of biogeography and the preeminent tropical biologist of his day but as Darwin's equal among the pioneers of evolution.

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front cover of The Tinkerer's Accomplice
The Tinkerer's Accomplice
How Design Emerges from Life Itself
J. Scott Turner
Harvard University Press, 2010

Most people, when they contemplate the living world, conclude that it is a designed place. So it is jarring when biologists come along and say this is all wrong. What most people see as design, they say--purposeful, directed, even intelligent--is only an illusion, something cooked up in a mind that is eager to see purpose where none exists. In these days of increasingly assertive challenges to Darwinism, the question becomes acute: is our perception of design simply a mental figment, or is there something deeper at work?

Physiologist Scott Turner argues eloquently and convincingly that the apparent design we see in the living world only makes sense when we add to Darwin's towering achievement the dimension that much modern molecular biology has left on the gene-splicing floor: the dynamic interaction between living organisms and their environment. Only when we add environmental physiology to natural selection can we begin to understand the beautiful fit between the form life takes and how life works.

In The Tinkerer's Accomplice, Scott Turner takes up the question of design as a very real problem in biology; his solution poses challenges to all sides in this critical debate.

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front cover of Wallace, Darwin, and the Origin of Species
Wallace, Darwin, and the Origin of Species
James T. Costa
Harvard University Press, 2014

Charles Darwin is often credited with discovering evolution through natural selection, but the idea was not his alone. The naturalist Alfred Russel Wallace, working independently, saw the same process at work in the natural world and elaborated much the same theory. Their important scientific contributions made both men famous in their lifetimes, but Wallace slipped into obscurity after his death, while Darwin’s renown grew. Dispelling the misperceptions that continue to paint Wallace as a secondary figure, James Costa reveals the two naturalists as true equals in advancing one of the greatest scientific discoveries of all time.

Analyzing Wallace’s “Species Notebook,” Costa shows how Wallace’s methods and thought processes paralleled Darwin’s, yet inspired insights uniquely his own. Kept during his Southeast Asian expeditions of the 1850s, the notebook is a window into Wallace’s early evolutionary ideas. It records his evidence-gathering, critiques of anti-evolutionary arguments, and plans for a book on “transmutation.” Most important, it demonstrates conclusively that natural selection was not some idea Wallace stumbled upon, as is sometimes assumed, but was the culmination of a decade-long quest to solve the mystery of the origin of species.

Wallace, Darwin, and the Origin of Species also reexamines the pivotal episode in 1858 when Wallace sent Darwin a manuscript announcing his discovery of natural selection, prompting a joint public reading of the two men’s papers on the subject. Costa’s analysis of the “Species Notebook” shines a new light on these readings, further illuminating the independent nature of Wallace’s discoveries.

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