Is There Purpose In Biology

Atheists assert that the natural world has no meaning or purpose. Dr Denis Alexander, Emeritus Director of The Faraday Institute for Science and Religion at St. Edmunds College, Cambridge, draws a different conclusion. Not only do recent evolutionary biological data appear inconsistent with the claim that the world is purposeless, but the Christian doctrine of creation has provided and continues to provide both context and stimulus for the study of the natural world. Christians started biology! However, is a belief in an omnipotent, benign Creator consistent with a world of pain and suffering? From a lifetime's study in the biological sciences, Denis Alexander believes that whilst the cost of existence is extremely high, it can nonetheless be squared with the idea of a God of love whose ultimate purposes for humankind render that cost more comprehensible.

Within the natural sciences, only biologists take seriously teleological statements about design, purpose and adaptive function. Some biologists claim that to understand the complex morphological and behavioural traits of organisms we must say what they are for, which is to give a teleological explanation of why organisms have them. Others argue that the theory of natural selection, in providing statistical explanations for the same phenomena, obviates any need for teleological thinking. If teleology cannot be eliminated from biology, it raises fundamental questions about the nature of biological explanation and about the relationship of biology to the rest of science.

A leading evolutionary thinker, biologist, and medical researcher asks the question: "Could life elsewhere be substantially different from life on Earth?"--and builds a step-by-step argument for human inevitability. 65 illustrations and photos.

Why is life the way it is? Bacteria evolved into complex life just once in four billion years of life on earth-and all complex life shares many strange properties, from sex to ageing and death. If life evolved on other planets, would it be the same or completely different? In The Vital Question, Nick Lane radically reframes evolutionary history, putting forward a cogent solution to conundrums that have troubled scientists for decades. The answer, he argues, lies in energy: how all life on Earth lives off a voltage with the strength of a bolt of lightning. In unravelling these scientific enigmas, making sense of life's quirks, Lane's explanation provides a solution to life's vital questions: why are we as we are, and why are we here at all? This is ground-breaking science in an accessible form, in the tradition of Charles Darwin's The Origin of Species, Richard Dawkins' The Selfish Gene, and Jared Diamond's Guns, Germs and Steel.

Concepts of Biology is designed for the single-semester introduction to biology course for non-science majors, which for many students is their only college-level science course. As such, this course represents an important opportunity for students to develop the necessary knowledge, tools, and skills to make informed decisions as they continue with their lives. Rather than being mired down with facts and vocabulary, the typical non-science major student needs information presented in a way that is easy to read and understand. Even more importantly, the content should be meaningful. Students do much better when they understand why biology is relevant to their everyday lives. For these reasons, Concepts of Biology is grounded on an evolutionary basis and includes exciting features that highlight careers in the biological sciences and everyday applications of the concepts at hand.We also strive to show the interconnectedness of topics within this extremely broad discipline. In order to meet the needs of today's instructors and students, we maintain the overall organization and coverage found in most syllabi for this course. A strength of Concepts of Biology is that instructors can customize the book, adapting it to the approach that works best in their classroom. Concepts of Biology also includes an innovative art program that incorporates critical thinking and clicker questions to help students understand--and apply--key concepts.

There is a revolution underway in biology. It is based on a new perception of bodies and genes, in which the former are the end product of the latter within the continuum of evolution. Twenty fi ve years after Richard Dawkins helped revolutionize our thinking about "selfi sh genes," it is time to reevaluate. Revolutionary Biology explains in simple, vivid terms what this exciting approach has to off er, and then applies its stunning insights to human beings. Th is novel perspective, galvanizes our understanding of how evolution works, what living things are all about and, not least, what it means to be human. Th e controversial disciplines of sociobiology and evolutionary psychology have generated startling insights into longstanding questions concerning the nature and purpose of families, altruism vs. selfi shness, and free will vs. biological determinism. Written by one of its foremost fi gures, Revolutionary Biology is a manifesto and educated layman's guide to this ongoing revolution.

The intricate forms of living things bespeak design, and thus a creator: nearly 150 years after Darwin's theory of natural selection called this argument into question, we still speak of life in terms of design--the function of the eye, the purpose of the webbed foot, the design of the fins. Why is the "argument from design" so tenacious, and does Darwinism--itself still evolving after all these years--necessarily undo it? The definitive work on these contentious questions, Darwin and Design surveys the argument from design from its introduction by the Greeks, through the coming of Darwinism, down to the present day. In clear, non-technical language Michael Ruse, a well-known authority on the history and philosophy of Darwinism, offers a full and fair assessment of the status of the argument from design in light of both the advances of modern evolutionary biology and the thinking of today's philosophers--with special attention given to the supporters and critics of "intelligent design." The first comprehensive history and exposition of Western thought about design in the natural world, this important work suggests directions for our thinking as we move into the twenty-first century. A thoroughgoing guide to a perennially controversial issue, the book makes its own substantial contribution to the ongoing debate about the relationship between science and religion, and between evolution and its religious critics. Table of Contents: Preface Introduction 1. Two Thousand Years of Design 2. Paley and Kant Fight Back 3. Sowing the Seeds of Evolution 4. A Plurality of Problems 5. Charles Darwin 6. A Subject Too Profound 7. Darwinian against Darwinian 8. The Century of Evolutionism 9. Adaptation in Action 10. Theory and Test 11. Formalism Redux 12. From Function to Design 13. Design as Metaphor 14. Natural Theology Evolves 15. Turning Back the Clock Sources and Suggested Reading Illustration Credits Acknowledgments Index Reviews of this book: Ruse examines the concept of 'design' in nature, explaining why it still remains a strong influence despite the scientific revolution, and historically, how it dominated Western thought from ancient Greece (Plato) to the advent and predominance of Christianity...A rich and compelling book. --J. S. Schwartz, Choice Reviews of this book: Anyone who is interested in the 'science wars' controversy or the history of evolutionary thought will find this book fascinating and rewarding. The prose is masterfill--relaxed, colloquial, rich in information, and suffused with flashes of malicious wit and delicious historical tidbits. --Matt Cartmill, Reports of the National Center for Science Education Reviews of this book: To anyone interested in the evolution of evolution, I recommend this book. --John Tyler Bonner, Natural History Reviews of this book: This has to be the best of Ruse's many books, and it is hard to imagine how a better one could be written on this subject. With an understanding erudition spiced with good-natured wit and occasional sly ribaldry, Ruse moves easily and assuredly among biology, philosophy, history, and theology. --Robert T. Pennock, Science Reviews of this book: Michael Ruse's latest book, Darwin and Design, is an intellectual history of the design argument and its Darwinian solution...His story is a fascinating one, enlivened especially by his accounts of various imaginative attempts before Darwin to solve the design problem without recourse to a deity. --Daniel W. McShea, American Scientist