Not a history of computers but an ingenious look at how brilliant and not-so-brilliant thinkers see—usually wrongly but with...
A fascinating study of the “seductive power of the cybernetic mythos.”
The first triumph of cybernetics, the interaction of humans and machine, occurred during World War II. In 1940, British anti-aircraft gunners almost never hit high-flying Luftwaffe bombers; within a few years, input from early computers and radar vastly increased their accuracy. More triumphs and misfires followed, along with an ongoing debate over what it means, all superbly recounted by Rid (War Studies/King’s Coll., London; Cyber War Will Not Take Place, 2013, etc.). He deplores observers who regularly predict that computer “intelligence” will ultimately surpass that of the human brain. Intelligence (i.e. “thinking”) is irrelevant, emphasized early scientists led by cybernetics guru and Rid’s hero, MIT mathematician and philosopher Norbert Wiener (1894-1964). “The brain is not a thinking machine, it is an acting machine,” wrote cybernetics pioneer Ross Ashby in 1948. “It gets information and then it does something about it.” True cybernetics describes a symbiosis between humans and machines, but science-fiction writers missed the point with raging robots à la the movie 2001, and the counterculture delivered products from dianetics to The Whole Earth Catalog. While popular enthusiasm peaked during the 1970s, the pitiful reality was massive computers with less power than an iPhone churning out payrolls and tracking Soviet aircraft. Stewart Brand, of Whole Earth fame, launched modern cybernetics by putting the Catalog online in 1985. Since then, its vision has pitted libertarians, who predict an interconnected world free of government and commerce, against the establishment, who see increasing social control, burgeoning commerce, and efficient, nearly bloodless war.
Not a history of computers but an ingenious look at how brilliant and not-so-brilliant thinkers see—usually wrongly but with occasional prescience—the increasingly intimate melding of machines and humans.Pub Date: June 28, 2016
ISBN: 978-0-393-28600-7
Page Count: 416
Publisher: Norton
Review Posted Online: May 1, 2016
Kirkus Reviews Issue: May 15, 2016
BOOK REVIEW
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
Loads of good explaining, with reminders, time and again, of how much remains unknown, neatly putting the death of science...
Bryson (I'm a Stranger Here Myself, 1999, etc.), a man who knows how to track down an explanation and make it confess, asks the hard questions of science—e.g., how did things get to be the way they are?—and, when possible, provides answers.
As he once went about making English intelligible, Bryson now attempts the same with the great moments of science, both the ideas themselves and their genesis, to resounding success. Piqued by his own ignorance on these matters, he’s egged on even more so by the people who’ve figured out—or think they’ve figured out—such things as what is in the center of the Earth. So he goes exploring, in the library and in company with scientists at work today, to get a grip on a range of topics from subatomic particles to cosmology. The aim is to deliver reports on these subjects in terms anyone can understand, and for the most part, it works. The most difficult is the nonintuitive material—time as part of space, say, or proteins inventing themselves spontaneously, without direction—and the quantum leaps unusual minds have made: as J.B.S. Haldane once put it, “The universe is not only queerer than we suppose; it is queerer than we can suppose.” Mostly, though, Bryson renders clear the evolution of continental drift, atomic structure, singularity, the extinction of the dinosaur, and a mighty host of other subjects in self-contained chapters that can be taken at a bite, rather than read wholesale. He delivers the human-interest angle on the scientists, and he keeps the reader laughing and willing to forge ahead, even over their heads: the human body, for instance, harboring enough energy “to explode with the force of thirty very large hydrogen bombs, assuming you knew how to liberate it and really wished to make a point.”
Loads of good explaining, with reminders, time and again, of how much remains unknown, neatly putting the death of science into perspective.Pub Date: May 6, 2003
ISBN: 0-7679-0817-1
Page Count: 304
Publisher: Broadway
Review Posted Online: May 19, 2010
Kirkus Reviews Issue: April 1, 2003
BOOK TO SCREEN
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