In Praise Of Science
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| Author | : Sander Bais |
| Publisher | : Mit Press |
| Total Pages | : 192 |
| Release | : 2010 |
| Genre | : Science |
| ISBN | : 9780262014359 |
A virtuoso introduction to the field of science, the most democratic of human endeavors. In this engaging, lyrical book, physicist Sander Bais shows how science can liberate us from our cultural straitjacket of prejudice and intolerance. We're living in a time in which technology is taken for granted, yet belief in such standard scientific facts as evolution is actually decreasing. How is it possible for cell phones and Creationism to coexist? Science--fundamental, fact-based knowledge, not the latest technological gadget--can give us the global and local perspectives we need to make the world a better place. Bais argues that turning points in the history of science have been accompanied by similar milestones in social change, deeply affecting our view of nature, our perception of the human condition, and our understanding of the universe and our place in it. After a lively description of how curiosity trumps prejudice and pseudoscience in matters ranging from lightning rods to the transmission of HIV, Bais considers what drives science and scientists, a quest that culminates in that miraculous mixture of creativity and ingenuity found in the greatest scientists. He describes what he calls the "circle of science"--the microcosm and the macrocosm as mirror images--and demonstrates unity in a dazzling sequence of topics, including the hierarchy of structures, the forces of nature, cosmological evolution, and the challenge of complexity. Finally, Bais takes on the obstacles science encounters in a world dominated by short-term political and economic interests. Science, he says, needs to get its message out. Drawing on sources that range from Charles Darwin and Karl Popper to Herbert Marcuse and Richard Feynman, with In Praise of Science, Bais does just that.
| Author | : Shane O'Mara |
| Publisher | : Vintage |
| Total Pages | : 0 |
| Release | : 2020 |
| Genre | : Science |
| ISBN | : 9781784707576 |
Walking upright on two feet is a uniquely human skill. It defines us as a species. It enabled us to walk out of Africa and to spread as far as Alaska and Australia. It freed our hands and freed our minds. We put one foot in front of the other without thinking - yet how many of us know how we do that, or appreciate the advantages it gives us? In this hymn to walking, neuroscientist Shane O'Mara invites us to marvel at the benefits it confers on our bodies and minds. In Praise of Walking celebrates this miraculous ability. Incredibly, it is a skill that has its evolutionary origins millions of years ago, under the sea. And the latest research is only now revealing how the brain and nervous system performs the mechanical magic of balancing, navigating a crowded city, or running our inner GPS system. Walking is good for our muscles and posture; it helps to protect and repair organs, and can slow or turn back the ageing of our brains. With our minds in motion we think more creatively, our mood improves and stress levels fall. Walking together to achieve a shared purpose is also a social glue that has contributed to our survival as a species. As our lives become increasingly sedentary, we risk all this. We must start walking again, whether it's up a mountain, down to the park, or simply to school and work. We, and our societies, will be better for it.
| Author | : Dashun Wang |
| Publisher | : Cambridge University Press |
| Total Pages | : 315 |
| Release | : 2021-03-25 |
| Genre | : Computers |
| ISBN | : 1108492665 |
This is the first comprehensive overview of the exciting field of the 'science of science'. With anecdotes and detailed, easy-to-follow explanations of the research, this book is accessible to all scientists, policy makers, and administrators with an interest in the wider scientific enterprise.
| Author | : Paul Nahin |
| Publisher | : Princeton University Press |
| Total Pages | : 269 |
| Release | : 2016-05-24 |
| Genre | : Science |
| ISBN | : 1400880513 |
Fun puzzles that use physics to explore the wonders of everyday life Physics can explain many of the things that we commonly encounter. It can tell us why the night is dark, what causes the tides, and even how best to catch a baseball. With In Praise of Simple Physics, popular math and science writer Paul Nahin presents a plethora of situations that explore the science and math behind the wonders of everyday life. Roaming through a diverse range of puzzles, he illustrates how physics shows us ways to wring more energy from renewable sources, to measure the gravity in our car garages, to figure out which of three light switches in the basement controls the light bulb in the attic, and much, much more. How fast can you travel from London to Paris? How do scientists calculate the energy of an atomic bomb explosion? How do you kick a football so it stays in the air and goes a long way downfield? Nahin begins with simpler problems and progresses to more challenging questions, and his entertaining, accessible, and scientifically and mathematically informed explanations are all punctuated by his trademark humor. Readers are presumed to have some background in beginning differential and integral calculus. Whether you simply have a personal interest in physics' influence in the world or you're an engineering and science student who wants to gain more physics know-how, this book has an intriguing scenario for you. In Praise of Simple Physics proves that if we look carefully at the world around us, physics has answers for the most astonishing day-to-day occurrences.
| Author | : Alan Lightman |
| Publisher | : Simon and Schuster |
| Total Pages | : 106 |
| Release | : 2018-05-15 |
| Genre | : Psychology |
| ISBN | : 1501154370 |
In this timely and essential book that offers a fresh take on the qualms of modern day life, Professor Alan Lightman investigates the creativity born from allowing our minds to freely roam, without attempting to accomplish anything and without any assigned tasks. We are all worried about wasting time. Especially in the West, we have created a frenzied lifestyle in which the twenty-four hours of each day are carved up, dissected, and reduced down to ten minute units of efficiency. We take our iPhones and laptops with us on vacation. We check email at restaurants or our brokerage accounts while walking in the park. When the school day ends, our children are overloaded with “extras.” Our university curricula are so crammed our young people don’t have time to reflect on the material they are supposed to be learning. Yet in the face of our time-driven existence, a great deal of evidence suggests there is great value in “wasting time,” of letting the mind lie fallow for some periods, of letting minutes and even hours go by without scheduled activities or intended tasks. Gustav Mahler routinely took three or four-hour walks after lunch, stopping to jot down ideas in his notebook. Carl Jung did his most creative thinking and writing when he visited his country house. In his 1949 autobiography, Albert Einstein described how his thinking involved letting his mind roam over many possibilities and making connections between concepts that were previously unconnected. With In Praise of Wasting Time, Professor Alan Lightman documents the rush and heave of the modern world, suggests the technological and cultural origins of our time-driven lives, and examines the many values of “wasting time”—for replenishing the mind, for creative thought, and for finding and solidifying the inner self. Break free from the idea that we must not waste a single second, and discover how sometimes the best thing to do is to do nothing at all.
| Author | : Heather E. Douglas |
| Publisher | : University of Pittsburgh Pre |
| Total Pages | : 227 |
| Release | : 2009-07-15 |
| Genre | : Philosophy |
| ISBN | : 082297357X |
The role of science in policymaking has gained unprecedented stature in the United States, raising questions about the place of science and scientific expertise in the democratic process. Some scientists have been given considerable epistemic authority in shaping policy on issues of great moral and cultural significance, and the politicizing of these issues has become highly contentious. Since World War II, most philosophers of science have purported the concept that science should be "value-free." In Science, Policy and the Value-Free Ideal, Heather E. Douglas argues that such an ideal is neither adequate nor desirable for science. She contends that the moral responsibilities of scientists require the consideration of values even at the heart of science. She lobbies for a new ideal in which values serve an essential function throughout scientific inquiry, but where the role values play is constrained at key points, thus protecting the integrity and objectivity of science. In this vein, Douglas outlines a system for the application of values to guide scientists through points of uncertainty fraught with moral valence.Following a philosophical analysis of the historical background of science advising and the value-free ideal, Douglas defines how values should-and should not-function in science. She discusses the distinctive direct and indirect roles for values in reasoning, and outlines seven senses of objectivity, showing how each can be employed to determine the reliability of scientific claims. Douglas then uses these philosophical insights to clarify the distinction between junk science and sound science to be used in policymaking. In conclusion, she calls for greater openness on the values utilized in policymaking, and more public participation in the policymaking process, by suggesting various models for effective use of both the public and experts in key risk assessments.
| Author | : Jon Agar |
| Publisher | : UCL Press |
| Total Pages | : 304 |
| Release | : 2019-06-03 |
| Genre | : Science |
| ISBN | : 1787353419 |
Margaret Thatcher was prime minister from 1979 to 1990, during which time her Conservative administration transformed the political landscape of Britain. Science Policy under Thatcher is the first book to examine systematically the interplay of science and government under her leadership. Thatcher was a working scientist before she became a professional politician, and she maintained a close watch on science matters as prime minister. Scientific knowledge and advice were important to many urgent issues of the 1980s, from late Cold War questions of defence to emerging environmental problems such as acid rain and climate change. Drawing on newly released primary sources, Jon Agar explores how Thatcher worked with and occasionally against the structures of scientific advice, as the scientific aspects of such issues were balanced or conflicted with other demands and values. To what extent, for example, was the freedom of the individual scientist to choose research projects balanced against the desire to secure more commercial applications? What was Thatcher’s stance towards European scientific collaboration and commitments? How did cuts in public expenditure affect the publicly funded research and teaching of universities? In weaving together numerous topics, including AIDS and bioethics, the nuclear industry and strategic defence, Agar adds to the picture we have of Thatcher and her radically Conservative agenda, and argues that the science policy devised under her leadership, not least in relation to industrial strategy, had a prolonged influence on the culture of British science.
| Author | : Nicholas Maxwell |
| Publisher | : UCL Press |
| Total Pages | : 392 |
| Release | : 2017-09-26 |
| Genre | : Philosophy |
| ISBN | : 178735041X |
Here is an idea that just might save the world. It is that science, properly understood, provides us with the methodological key to the salvation of humanity. A version of this idea can be found in the works of Karl Popper. Famously, Popper argued that science cannot verify theories but can only refute them, and this is how science makes progress. Scientists are forced to think up something better, and it is this, according to Popper, that drives science forward.But Nicholas Maxwell finds a flaw in this line of argument. Physicists only ever accept theories that are unified – theories that depict the same laws applying to the range of phenomena to which the theory applies – even though many other empirically more successful disunified theories are always available. This means that science makes a questionable assumption about the universe, namely that all disunified theories are false. Without some such presupposition as this, the whole empirical method of science breaks down.By proposing a new conception of scientific methodology, which can be applied to all worthwhile human endeavours with problematic aims, Maxwell argues for a revolution in academic inquiry to help humanity make progress towards a better, more civilized and enlightened world.
| Author | : James Davison Hunter |
| Publisher | : Yale University Press |
| Total Pages | : 307 |
| Release | : 2018-01-01 |
| Genre | : Philosophy |
| ISBN | : 0300196288 |
Why efforts to create a scientific basis of morality are neither scientific nor moral In this illuminating book, James Davison Hunter and Paul Nedelisky trace the origins and development of the centuries-long, passionate, but ultimately failed quest to discover a scientific foundation for morality. The "new moral science" led by such figures as E. O. Wilson, Patricia Churchland, Sam Harris, Jonathan Haidt, and Joshua Greene is only the newest manifestation of that quest. Though claims for its accomplishments are often wildly exaggerated, this new iteration has been no more successful than its predecessors. But rather than giving up in the face of this failure, the new moral science has taken a surprising turn. Whereas earlier efforts sought to demonstrate what is right and wrong, the new moral scientists have concluded, ironically, that right and wrong don't actually exist. Their (perhaps unwitting) moral nihilism turns the science of morality into a social engineering project. If there is nothing moral for science to discover, the science of morality becomes, at best, a feeble program to achieve arbitrary societal goals. Concise and rigorously argued, Science and the Good is a definitive critique of a would-be science that has gained extraordinary influence in public discourse today and an exposé of that project's darker turn.
| Author | : Shane O'Mara |
| Publisher | : W. W. Norton & Company |
| Total Pages | : 224 |
| Release | : 2020-05-12 |
| Genre | : Science |
| ISBN | : 0393652092 |
“A surprisingly fascinating scientific consideration of humanity’s most ordinary activity.” —Ron Charles, Washington Post In this “wonderful” (John Brandon, Forbes) book, neuroscientist Shane O’Mara invites us to marvel at the benefits walking confers on our bodies and brains, and to appreciate the advantages of this uniquely human skill. From walking’s evolutionary origins, traced back millions of years to life forms on the ocean floor, to new findings from cutting-edge research, he reveals how the brain and nervous system give us the ability to balance, weave through a crowded city, and run our “inner GPS” system. Walking is good for our muscles and posture;?it helps to protect and repair organs, and can slow or turn back the aging of our brains. With our minds in motion we think more creatively, our mood improves, and stress levels fall. Walking together to achieve a shared purpose is also a social glue that has contributed to our survival as a species. As our lives become increasingly sedentary, O’Mara makes the case that we must start walking again—whether it’s up a mountain, down to the park,?or simply to school and work. In Praise of Walking?illuminates the joys, health benefits, and mechanics of walking, and reminds us to get out of our chairs and discover a happier, healthier, more creative self.
