In his third and final investigation into the science of belief, bestselling author Michael Shermer tackles the evolution of morality and ethics A century and a half after Darwin first proposed an “evolutionary ethics,” science has begun to tackle the roots of morality. Just as evolutionary biologists study why we are hungry (to motivate us to eat) or why sex is enjoyable (to motivate us to procreate), they are now searching for the roots of human nature. In The Science of (...) Good and Evil , psychologist and science historian Michael Shermer explores how humans evolved from social primates to moral primates, how and why morality motivates the human animal, and how the foundation of moral principles can be built upon empirical evidence. Along the way he explains the im-plications of statistics for fate and free will fuzzy logic for the existence of pure good and pure evil and ecology for the development of early moral sentiments among the first humans. As he closes the divide between science and morality, Shermer draws on stories from the Yanamamo, infamously known as the “fierce people” of the tropical rain forest, to the Aum Shinrikyo cult in Japan, to John Hinckley’s insanity defense. The Science of Good and Evil is ultimately a profound look at the moral animal, belief, and the scientific pursuit of truth. (shrink)

From Galileo and Newton to Thomas Hobbes and Martin Luther King, Jr., thinkers throughout history have consciously employed scientific techniques to better understand the non-physical world. The Age of Reason and the Enlightenment led theorists to apply scientific reasoning to the non-scientific disciplines of politics, economics, and moral philosophy. Instead of relying on the woodcuts of dissected bodies in old medical texts, physicians opened bodies themselves to see what was there; instead of divining truth through the authority of an ancient (...) holy book or philosophical treatise, people began to explore the book of nature for themselves through travel and exploration; instead of the supernatural belief in the divine right of kings, people employed a natural belief in the right of democracy. In this provocative and compelling book, Shermer will explain how abstract reasoning, rationality, empiricism, skepticism--scientific ways of thinking--have profoundly changed the way we perceive morality and, indeed, move us ever closer to a more just world. (shrink)

rnst Mayr was born in Kempten, Germany, on July 5, 1904, making him, at age 95, the grand old man of evolutionary biology, one of the primary architects of the modem synthesis of genetic and evolutionary theory, and arguably one of the most influential scientists of the 20th century. His career interests have spanned a remarkable five different fields, including: (1) ornithology, (2) systematics, (3) zoogeography, (4) evolutionary theory, and (5) philosophy and history of science. Such broad research interests grew (...) from his education at a German Gymnasium (the equivalent of American high school, but at that time considerably more demanding), followed by a Candidacy in Medicine at the University of Greifswald in 1925 and a Ph.D. in zoology at the University of Berlin in 1926. (shrink)

On August 18, 1986, seventy-two Nobel laureates, seventeen state academies of science, and seven other scientific organizations submitted an amicus curiae brief to the Supreme Court of the United States in which they defined and agreed upon the nature and scope of science. The brief was submitted in response to the Louisiana Balanced TreatmentAct for creation science and evolution science that had been struck down in the Federal Court of Louisiana in 1985 and was being appealed to the Supreme Court. (...) The Louisiana trial in general and the amicus curiae brief in particular have historical significance for the history of science, being unique in the collective mobilization of scientists both in defense of and in defining science. This article describes the origin and significance of the brief. (shrink)

The analysis of physical and biological systems through models and mathematics of chaotic behavior and nonlinear dynamics rose to prominence in the 1980s. Many authors, most notably Ilya Prigogine and Isabelle Stengers, made glancing references to applications of this new paradigm to the social and historical sciences, but little fruit was harvested until this decade. Physiologists studying irregular heart rhythms, psychologists examining brain activity, biologists graphing population trends, economists tracking stock price movements, military strategists assessing the outbreak of wars, and (...) sociologists modeling the rise of cities, found nonlinear dynamics refreshingly stimulating in reevaluating old theories and creating new ones. Modeling the past was an inevitable extension of this trend, and theorizing on the new historiography soon followed, with the terms of the debate outlined from 1990 to 1993 by Alan Beyerchen, Katherine Hayles, Stephen Kellert, Charles Dyke, myself, and, in the pages of History and Theory, by George Reisch and Donald McCloskey. The subject of "the chaos of history" is now enjoying a healthy exchange of ideas from all sides. This essay: reviews the precedence for integrating chaos and history; gives a brief history of this integration including an evaluation of a critique of Reisch and McCloskey by Roth and Ryckman, and presents a metahistory of how chaos theory explains its own development; defends a chaotic model of historical sequences; gives a specific historical example of nonlinear history; explores the latest trends in the field of self-organization, antichaos, simplexity, and feedback mechanisms, providing data to show that modern and historical social movements change in a parallel fashion; and exorcises Laplace's demon by showing it was always a chimera. (shrink)

The analysis of physical and biological systems through models and mathematics of chaotic behavior and nonlinear dynamics rose to prominence in the 1980s. Many authors, most notably Ilya Prigogine and Isabelle Stengers, made glancing references to applications of this new paradigm to the social and historical sciences, but little fruit was harvested until this decade. Physiologists studying irregular heart rhythms, psychologists examining brain activity, biologists graphing population trends, economists tracking stock price movements, military strategists assessing the outbreak of wars, and (...) sociologists modeling the rise of cities, found nonlinear dynamics refreshingly stimulating in reevaluating old theories and creating new ones. Modeling the past was an inevitable extension of this trend, and theorizing on the new historiography soon followed, with the terms of the debate outlined from 1990 to 1993 by Alan Beyerchen, Katherine Hayles, Stephen Kellert, Charles Dyke, myself, and, in the pages of History and Theory, by George Reisch and Donald McCloskey. The subject of "the chaos of history" is now enjoying a healthy exchange of ideas from all sides. This essay: reviews the precedence for integrating chaos and history; gives a brief history of this integration including an evaluation of a critique of Reisch and McCloskey by Roth and Ryckman, and presents a metahistory of how chaos theory explains its own development; defends a chaotic model of historical sequences; gives a specific historical example of nonlinear history; explores the latest trends in the field of self-organization, antichaos, simplexity, and feedback mechanisms, providing data to show that modern and historical social movements change in a parallel fashion; and exorcises Laplace's demon by showing it was always a chimera. (shrink)

Humans are pattern-seeking, storytelling animals. We look for and find patterns in our world and in our lives, then weave narratives around those patterns to bring them to life and give them meaning. Such is the stuff of which myth, religion, history, and science are made.

Who is the 'Devil'? And what is he due? The Devil is anyone who disagrees with you. And what he is due is the right to speak his mind. He must have this for your own safety's sake because his freedom is inextricably tied to your own. If he can be censored, why shouldn't you be censored? If we put barriers up to silence 'unpleasant' ideas, what's to stop the silencing of any discussion? This book is a full-throated defense of (...) free speech and open inquiry in politics, science, and culture by the New York Times bestselling author and skeptic Michael Shermer. The new collection of essays and articles takes the Devil by the horns by tackling five key themes: free thought and free speech, politics and society, scientific humanism, religion, and the ideas of controversial intellectuals. For our own sake, we must give the Devil his due. (shrink)

This chapter contains sections titled: A Militant Agnostic: My Personal Religious Journey Theist, Atheist, Agnostic – What Is in a Name? What Is God? Evidence that Man Created God and Not Vice Versa My ET Gambit: Shermer's Last Law and the Scientific Search for God The Natural and the Supernatural.

This academic text features articles regarding paranormal, extraordinary, or fringe-science claims. It logically examines the claims of astrology; psychic ability; alternative medicine and health claims; after-death communication; cryptozoology; and faith healing, all from a skeptical perspective. Paranormal Claims is a compilation of some of the most eye-opening articles about pseudoscience and extraordinary claims that often reveal logical, scientific explanations, or an outright scam. These articles, steeped in skepticism, teach critical thinking when approaching courses in psychology, sociology, philosophy, education, or science.

For fifteen years, bestselling author Michael Shermer has written a column in Scientific American magazine that synthesizes scientific concepts and theory for a general audience. His trademark combination of deep scientific understanding and entertaining writing style has thrilled his huge and devoted audience for years. Now, in Skeptic, seventy-five of these columns are available together for the first time; a welcome addition for his fans and a stimulating introduction for new readers.

tephen Jay Gould's Wonderful Life: The Burgess Shale and the Nature of History , has become something of a watershed for those who study contingency and complexity, especially applied to organisms, societies, and history, and discussions of it can be found in many works. Walter Fontana and Leo Buss, for example, ask in the title of their chapter "What Would Be Conserved If 'The Tape Were Played Twice'?" This is a direct reference to Gould's suggestion in Wonderful Life that if (...) the tape of life were rewound to the time of the organisms found in the Canadian outcrop known as the Burgess Shale, dated to about 530 million years ago, and replayed with a few contingencies tweaked here and there, humans would most likely never have evolved. (shrink)