Dawkins takes to heart his title of Charles Simonyi Professor of Public Understanding of Science at Oxford in this thoughtful exegesis on the nature of science and why its detractors are all wrong. More with pity than anger, he takes Keats to task for faulting “cold philosophy” for unweaving the rainbow in the long poem “Lamia.” On the contrary, Dawkins observes, Newton’s use of a prism to split white light into the spectrum not only led to our understanding of how rainbows form in raindrops, but enabled astronomers to read the make-up of stars. Dawkins devotes a few chapters to debunking astrology, magic, and clairvoyance, arguing that, as rational adults, we need to be critical about ideas. This notion serves him handily in chapters on coincidence: He explains the exacting calculations of probabilities to show that coincidences aren—t so unusual. Yet people have a penchant for finding patterns where there are none, which leads Dawkins also to address superstitions, the class of errors known as false positives and false negatives, and a wealth of cultural practices from rain dances to human sacrifice. He takes to task what he calls bad poetic science, in which he includes the theories of his rival Stephen Jay Gould in relation to what Gould sees as the three perennial questions in paleontology: Does time have a directional arrow? Do internal or external forces drive evolution? And does evolution occur gradually or in jumps? The spleen’s so heavy here that one can anticipate a debate, if not a duel. Final chapters provide him with a platform for reweaving the rainbow, enlarging on his earlier themes and metaphors in relation to memes, genes, and evolution. The speculative writing here is less rooted in complex gene analysis than in philosophy of the Dennett school. A sharp mind is much in evidence, delighting in exposing fraud, providing instruction, baiting a colleague, and indulging in his own high-wire acts of evolutionary dreaming.
Pub Date: Dec. 1, 1998
ISBN: 0-395-88382-2
Page Count: 336
Publisher: Houghton Mifflin
Review Posted Online: May 19, 2010
Kirkus Reviews Issue: Nov. 1, 1998
An intriguing meditation on the nature of the universe and our attempts to understand it that should appeal to both...
Italian theoretical physicist Rovelli (General Relativity: The Most Beautiful of Theories, 2015, etc.) shares his thoughts on the broader scientific and philosophical implications of the great revolution that has taken place over the past century.
These seven lessons, which first appeared as articles in the Sunday supplement of the Italian newspaper Sole 24 Ore, are addressed to readers with little knowledge of physics. In less than 100 pages, the author, who teaches physics in both France and the United States, cogently covers the great accomplishments of the past and the open questions still baffling physicists today. In the first lesson, he focuses on Einstein's theory of general relativity. He describes Einstein's recognition that gravity "is not diffused through space [but] is that space itself" as "a stroke of pure genius." In the second lesson, Rovelli deals with the puzzling features of quantum physics that challenge our picture of reality. In the remaining sections, the author introduces the constant fluctuations of atoms, the granular nature of space, and more. "It is hardly surprising that there are more things in heaven and earth, dear reader, than have been dreamed of in our philosophy—or in our physics,” he writes. Rovelli also discusses the issues raised in loop quantum gravity, a theory that he co-developed. These issues lead to his extraordinary claim that the passage of time is not fundamental but rather derived from the granular nature of space. The author suggests that there have been two separate pathways throughout human history: mythology and the accumulation of knowledge through observation. He believes that scientists today share the same curiosity about nature exhibited by early man.
An intriguing meditation on the nature of the universe and our attempts to understand it that should appeal to both scientists and general readers.Pub Date: March 1, 2016
ISBN: 978-0-399-18441-3
Page Count: 96
Publisher: Riverhead
Review Posted Online: Dec. 7, 2015
Kirkus Reviews Issue: Dec. 15, 2015
BOOK REVIEW
BOOK REVIEW
A magnificent account of a central reality of our times, incorporating deep scientific expertise, broad political and social knowledge, and ethical insight, and Idled with beautifully written biographical sketches of the men and women who created nuclear physics. Rhodes describes in detail the great scientific achievements that led up to the invention of the atomic bomb. Everything of importance is examined, from the discovery of the atomic nucleus and of nuclear fission to the emergence of quantum physics, the invention of the mass-spectroscope and of the cyclotron, the creation of such man-made elements as plutonium and tritium, and implementation of the nuclear chain reaction in uranium. Even more important, Rhodes shows how these achievements were thrust into the arms of the state, which culminated in the unfolding of the nuclear arms race. Often brilliantly, he records the rise of fascism and of anti-Semitism, and the intensification of nationalist ambitions. He traces the outbreak of WW II, which provoked a hysterical rivalry among nations to devise the bomb. This book contains a grim description of Japanese resistance, and of the horrible psychological numbing that caused an unparalleled tolerance for human suffering and destruction. Rhodes depicts the Faustian scale of the Manhattan Project. His account of the dropping of the bomb itself, and of the awful firebombing that prepared its way, is unforgettable. Although Rhodes' gallery of names and events is sometimes dizzying, his scientific discussions often daunting, he has written a book of great drama and sweep. A superb accomplishment.
Pub Date: Feb. 1, 1986
ISBN: 0684813785
Page Count: 932
Publisher: Simon & Schuster
Review Posted Online: Oct. 28, 2011
Kirkus Reviews Issue: Jan. 15, 1986
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