An occasionally scattershot yet insightful report.
An unsettling warning that “personal neurotech devices,” now carried by 1 in 5 Americans, will soon expose our innermost thoughts to the world.
Studies show that most users are happy to allow access to findings from their smartwatches, fitness trackers, and electronic sensors in exchange for modest benefits: discounts, entertainment, personal statistics, etc. Farahany, a professor of law and philosophy at Duke, finds this unnerving. However, she is no prophet of doom, pointing out that startups are creating plenty of useful devices. Thousands of truck and train drivers wear SmartCaps that monitor brain waves, informing them (and their bosses) if they are sleepy or distracted. Future wearables will forewarn epileptics of a seizure, detect early signs of brain disease such as Alzheimer’s, and perhaps enhance mental powers. Unfortunately, nothing in the Constitution or any U.S. or international law gives individuals sovereignty over their minds. “With our DNA already up for grabs and our smartphones broadcasting our every move,” writes the author, “our brains are increasingly the final frontier for privacy.” Relying heavily on John Stuart Mill and admirable if unenforceable U.N. statements on human freedom, Farahany casts a gimlet eye on current neurotechology, an exuberant field led by China, whose government’s obsession with an obedient citizenry is producing Orwellian electronics that American startups ignore at their peril. Traditional biometrics (fingerprints, facial IDs) can be faked, but wearable brain biometrics can accurately identify and monitor individuals over time. Popular drugs such as Adderall enhance brain function, but external devices that feed back brain waves, as well as implantable electrodes, work better. Will it be cheating to use them? Farahany delivers the pros and cons. Less pertinent to her thesis is her investigation of transhumanism, a flourishing movement that aims to push humans into the “next stage” of evolution by overcoming aging and death and supercharging brains to compete with AI and uploading them to computers to achieve immortality.
An occasionally scattershot yet insightful report.Pub Date: March 14, 2023
ISBN: 9781250272966
Page Count: 288
Publisher: St. Martin's
Review Posted Online: Dec. 26, 2022
Kirkus Reviews Issue: Feb. 1, 2023
Hiccups aside, a mostly valuable compendium of irrational thinking, with a handful of blanket corrective maneuvers.
A waggish, cautionary compilation of pitfalls associated with systematic cognitive errors, from novelist Dobelli.
To be human is to err, routinely and with bias. We exercise deviation from logic, writes the author, as much as, and possibly more than, we display optimal reasoning. In an effort to bring awareness to this sorry state of affairs, he has gathered here—in three-page, anecdotally saturated squibs—nearly 100 examples of muddied thinking. Many will ring familiar to readers (Dobelli’s illustrations are not startlingly original, but observant)—e.g., herd instinct and groupthink, hindsight, overconfidence, the lack of an intuitive grasp of probability or statistical reality. Others, if not new, are smartly encapsulated: social loafing, the hourly rate trap, decision fatigue, carrying on with a lost cause (the sunk-cost fallacy). Most of his points stick home: the deformation of professional thinking, of which Mark Twain said, “If your only tool is a hammer, all your problems will be nails”; multitasking is the illusion of attention with potentially dire results if you are eating a sloppy sandwich while driving on a busy street. In his quest for clarity, Dobelli mostly brings shrewdness, skepticism and wariness to bear, but he can also be opaque—e.g., shaping the details of history “into a consistent story...we speak about ‘understanding,’ but these things cannot be understood in the traditional sense. We simply build the meaning into them afterward.” Well, yes. And if we are to be wary of stories, what are we to make of his many telling anecdotes when he counsels, “Anecdotes are a particularly tricky sort of cherry picking....To rebuff an anecdote is difficult because it is a mini-story, and we know how vulnerable our brains are to those”?
Hiccups aside, a mostly valuable compendium of irrational thinking, with a handful of blanket corrective maneuvers.Pub Date: May 14, 2013
ISBN: 978-0-06-221968-8
Page Count: 304
Publisher: Harper/HarperCollins
Review Posted Online: March 5, 2013
Kirkus Reviews Issue: April 1, 2013
Striking research showing the immense complexity of ordinary thought and revealing the identities of the gatekeepers in our...
A psychologist and Nobel Prize winner summarizes and synthesizes the recent decades of research on intuition and systematic thinking.
The author of several scholarly texts, Kahneman (Emeritus Psychology and Public Affairs/Princeton Univ.) now offers general readers not just the findings of psychological research but also a better understanding of how research questions arise and how scholars systematically frame and answer them. He begins with the distinction between System 1 and System 2 mental operations, the former referring to quick, automatic thought, the latter to more effortful, overt thinking. We rely heavily, writes, on System 1, resorting to the higher-energy System 2 only when we need or want to. Kahneman continually refers to System 2 as “lazy”: We don’t want to think rigorously about something. The author then explores the nuances of our two-system minds, showing how they perform in various situations. Psychological experiments have repeatedly revealed that our intuitions are generally wrong, that our assessments are based on biases and that our System 1 hates doubt and despises ambiguity. Kahneman largely avoids jargon; when he does use some (“heuristics,” for example), he argues that such terms really ought to join our everyday vocabulary. He reviews many fundamental concepts in psychology and statistics (regression to the mean, the narrative fallacy, the optimistic bias), showing how they relate to his overall concerns about how we think and why we make the decisions that we do. Some of the later chapters (dealing with risk-taking and statistics and probabilities) are denser than others (some readers may resent such demands on System 2!), but the passages that deal with the economic and political implications of the research are gripping.
Striking research showing the immense complexity of ordinary thought and revealing the identities of the gatekeepers in our minds.Pub Date: Nov. 1, 2011
ISBN: 978-0-374-27563-1
Page Count: 512
Publisher: Farrar, Straus and Giroux
Review Posted Online: Sept. 3, 2011
Kirkus Reviews Issue: Sept. 15, 2011
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