Bøger af John Allen Paulos

Why do even well-educated people often understand so little about maths - or take a perverse pride in not being a 'numbers person'?In his now-classic book Innumeracy, John Allen Paulos answers questions such as: Why is following the stock market exactly like flipping a coin? How big is a trillion? How fast does human hair grow in mph? Can you calculate the chances that a party includes two people who have the same birthday? Paulos shows us that by arming yourself with some simple maths, you don't have to let numbers get the better of you.

Despite the ubiquity of countless apps, social media platforms, and so-called smart devices, and even considering the renewed and welcome focus on STEM subjects, societal innumeracy remains a critical driver of bad policy and bad thinking. Almost every major issue facing todayΓÇÖs world is made more difficult by false interpretations, incorrect assumptions, or a general misunderstanding of how numbers inform narratives and statistics shape stories.New York Times-bestselling author and math popularizer John Allen Paulos has worked for decades to educate readers on not only the formal properties of the numbers, statistics, and probabilities behind news stories, but also what they mean and how they should be interpreted. When we use mathematics to describe the social world, we are always faced with questions: What are we trying to measure or count and how do we decide whom to include, exclude, or qualify?WhoΓÇÖs Counting features selected columns from PaulosΓÇÖ well-known ABC News series of the same name collected here in book form for the first time, along with updates and brand-new original essays from the author. The result is a timeless and timely examination of how better understanding data improves our thinking and decision-making. With examples from government, mass media, natural disasters, the COVID-19 pandemic, conspiracy theories, climate change, ΓÇ£fake news,ΓÇ¥ and popular culture, Paulos shows how mathematics and logic are, along with a humble respect for truth, our most basic and reliable guides to reality.

Paulos uses jokes, stories, parables, and anecdotes to elucidate difficult concepts, in this case, some of the fundamental problems in modern philosophy.

John Allen Paulos cleverly scrutinizes the mathematical structures of jokes, puns, paradoxes, spoonerisms, riddles, and other forms of humor, drawing examples from such sources as Rabelais, Shakespeare, James Beattie, Rene Thom, Lewis Carroll, Arthur Koestler, W.C. Fields, and Woody Allen.

Employing intuitive ideas from mathematics, this quirky "e;meta-memoir"e; raises questions about our lives that most of us don't think to ask, but arguably should: What part of memory is reliable fact, what part creative embellishment? Which favorite presuppositions are unfounded, which statistically biased? By conjoining two opposing mindsets--the suspension of disbelief required in storytelling and the skepticism inherent in the scientific method--bestselling mathematician John Allen Paulos has created an unusual hybrid, a composite of personal memories and mathematical approaches to re-evaluating them.Entertaining vignettes from Paulos's biography abound--ranging from a bullying math teacher and a fabulous collection of baseball cards to romantic crushes, a grandmother's petty larceny, and his quite unintended role in getting George Bush elected president in 2000. These vignettes serve as springboards to many telling perspectives: simple arithmetic puts life-long habits in a dubious new light; higher dimensional geometry helps us see that we're all rather peculiar; nonlinear dynamics explains the narcissism of small differences cascading into very different siblings; logarithms and exponentials yield insight on why we tend to become bored and jaded as we age; and there are tricks and jokes, probability and coincidences, and much more.For fans of Paulos or newcomers to his work, this witty commentary on his life--and yours--is fascinating reading.

Paulos offers a hillarious account of how the stock market both follows and defies mathematical principals. He offers an enagaing overview of everything from "betas" to the efficient market hypothesis.

From crime figures to health scares, election polls to stock market forecasts, numbers make the news all the time. But are they accurate? This title travels through the pages of an average newspaper, revealing how mathematics is at the heart of the articles we read everyday - even horoscopes and the sports pages - and how often they mislead us.