I felt I was being carried off on a wonderful journey, a thrilling research expedition to the teasing and mysterious boundaries of scientific knowledge, and I never wanted to turn back. Du Sautoy is a masterful and friendly guide to these remotest regions. His explanations are clear, vivid, and above all patient, but he also writes with a personal excitement and a self-depricating wit, which gives this a remarkable freshness and intimacy. The book has an extraordinary one-to-one feel and challenges you to think for yourself. It is absolutely fascinating throughout, and I really loved it.”—Richard Holmes, author of The Age of Wonder
“Each spiraling investigation begins with an object: casino dice kick-start a foray into probability; a wristwatch propels us into grappling with time. A dazzling journey, vivified by conversations with the likes of neuroscientist Christof Koch on psychophysics and cosmologist Max Tegmark on the mathematical Universe.” —Nature
“A fascinating book on the limits of scientific knowledge.” —The Economist
“An intriguing bird’s-eye view of the landscape of unknowability.” —The Wall Street Journal
“An engaging, personal, and highly user-friendly voyage into some of the great mysteries and wonders of our world." —Alan Lightman, author of Einstein’s Dream and The Accidental Universe
"I admire and envy the clarity and authority with which Marcus du Sautoy addresses a range of profound issues. His book deserves a wide readership." —Martin Rees, British Astronomer Royal and author of Before the Beginning
“He has a gift for making the most abstruse concepts understandable. You’ll feel smarter with every page.”—Mail On Sunday
“The book reviews some of the great puzzles challenging science in chaos theory, quantum mechanics, cosmology, the nature of time, the origins of human consciousness and the limits of the universe… An absorbing entry into the genre of ‘what science hasn’t figured out yet’”
—Forbes
“The prominent mathematician, writer and broadcaster boldly squares up to what he calls the seven “edges” of human knowledge, topics that range from the nature of time to the mysteries of human consciousness... His take is refreshing, not least because along his journey he exposes with humility his own confusions, apprehensions and concerns. And there is plenty to be both baffled and enlightened about. Does a multiverse exist? Are leptons and quarks where the subatomic buck stops? And is an infinite set of even numbers bigger than an infinite set that also includes odd ones?”—The Observer
“Brilliant and fascinating. No one is better at making the recondite accessible and exciting.” —Bill Bryson, author of A Short History of Nearly Everything
"There is no better guide than Marcus du Sautoy to provide a panoramic view of the boundaries of knowledge.” —Robbert Dijkgraaf, Institute for Advanced Study, Princeton
“Du Sautoy makes a lucid and beguiling companion as he guides us along the byways of contemporary science.” —The Guardian
“[Some] believe we have had enough of experts, but what we really need is the right sort of experts—ones who can explain tricky concepts without coming across as know-it-alls. Step forward Marcus du Sautoy, who devotes an entire book to what we cannot know, from predicting a simple dice roll to the vagaries of quantum mechanics.” —Sunday Times
“A delicious addition to the ‘Big Question’ genre.” —Kirkus Reviews (Starred Review)
“This brilliant, well-written exploration of our universes’ biggest mysteries will captivate the curious and leave them pondering ‘natural phenomena that will never be tamed and known.” —Publishers Weekly (Starred Review)
“Admirably compact and conversational for such wide-ranging subject matter . . . Those eager to have their minds stretched will find this a rewarding and stimulating experience.” —Booklist
★ 02/20/2017
With uncommon grace, this work illuminates the strides and limitations of humans’ quest to understand nature via math and science. Du Sautoy (The Music of the Primes), Simonyi Professor for the Public Understanding of Science at Oxford, takes readers to seven different “edges” of knowledge and shows why “Newton, Leibniz, and Galileo were perhaps the last scientists to know all that was known.” From chaos, which “placed huge limits on what we humans could ever hope to know,” to consciousness, to infinity itself, each edge “represents a horizon beyond which we cannot see.” Patiently and cleverly explaining basic principles, du Sautoy begins most sections with a simple touchstone and builds from there, deftly rendering otherwise recondite theories: a pair of dice leads to probability, a cello to the nature of matter, a pot of uranium to quantum physics. One-on-one interviews with scientists and du Sautoy’s descriptions of his participation in various experiments breathe life into cold data, as when the author perceives his consciousness in another person or observes the illusion of his free will in an fMRI. This brilliant, well-written exploration of our universe’s biggest mysteries will captivate the curious and leave them pondering “natural phenomena that will never be tamed and known.” Agent: Zoë Pagnamenta, Zoë Pagnamenta Agency. (Apr.)
★ 2017-02-22
Are there limits to human knowledge? Philosophers and religious thinkers have long answered "yes" and then provided examples that turned out to be wrong. A renowned mathematician argues that "yes" might very well be correct.Du Sautoy (Public Understanding of Science/Oxford Univ.; The Number Mysteries: A Mathematical Odyssey through Everyday Life, 2011, etc.) sets himself a difficult task: "to know whether there are things that, by their very nature, we will never know." He asks, "despite the marauding pace of scientific advances, are there things that will remain beyond the reach of even the greatest scientists, mysteries that will remain forever part of the great unknown?" Readers will thoroughly enjoy his successful effort, which avoids the pitfalls of predicting specifics by addressing general areas. Empty space cannot exist; it's impossible to know the simultaneous location and speed of anything; particles sometimes behave like pure energy. This is true of everything but becomes obvious at the level of atoms and smaller. It's called quantum mechanics, a murky subject that nobody understands fully. The most powerful computer can't forecast a traffic jam or the weather beyond a few weeks because a small change at the beginning may produce enormous, unpredictable changes later. This is chaos theory, an implacable barrier. Deconstructing time and determining the size of the universe remain out of reach, but the mechanism of consciousness, once the poster boy of impossibility, now seems the inevitable product of increasingly advanced studies in neuroscience. The author concludes with his own field, which, unlike science, can prove statements absolutely. Infinity, once considered beyond comprehension, turns out to be full of interesting qualities, and parallel lines often meet, but mathematicians have shown that many statements and entire areas of mathematics are unprovable.A delicious addition to the "Big Question" genre.
