The Kindle title is not currently available for purchase

You've subscribed to ! We will preorder your items within 24 hours of when they become available. When new books are released, we'll charge your default payment method for the lowest price available during the pre-order period.

Update your device or payment method, cancel individual pre-orders or your subscription at
Your Memberships & Subscriptions

There was an error. We were unable to process your subscription due to an error. Please refresh and try again.

Follow the author

Nassim Nicholas Taleb

Follow

The Black Swan: The Impact of the Highly Improbable Kindle Edition

by Nassim Nicholas Taleb (Author) Format: Kindle Edition

4.4 7,252 ratings

Book 2 of 5: Incerto

See all formats and editions

The phenomenal international bestseller that shows us how to stop trying to predict everything - and take advantage of uncertainty

What have the invention of the wheel, Pompeii, the Wall Street Crash, Harry Potter and the internet got in common? Why are all forecasters con-artists? Why should you never run for a train or read a newspaper?

This book is all about Black Swans: the random events that underlie our lives, from bestsellers to world disasters. Their impact is huge; they're impossible to predict; yet after they happen we always try to rationalize them.

'Taleb is a bouncy and even exhilarating guide ... I came to relish what he said, and even develop a sneaking affection for him as a person' Will Self, Independent on Sunday

'He leaps like some superhero of the mind' Boyd Tonkin, Independent

Book 2 of 5

Incerto
Print length

434 pages
Language

English
Sticky notes

On Kindle Scribe
Publisher

Penguin
Publication date

April 3, 2008
File size

6294 KB
Page Flip

Enabled
Word Wise

Enabled
Enhanced typesetting

Enabled
See all details

Report an issue with this product or seller

All 5 for you in this series See full series

See included books

Total Price: $64.95

By clicking on above button, you agree to the Kindle Store Terms of Use

Nassim Nicholas Taleb
378
Kindle Edition
1 offer from $59.99
Nassim Nicholas Taleb
6,189
Kindle Edition
1 offer from $13.99
Howard Marks
3,204
Kindle Edition
1 offer from $13.97
Mark Spitznagel
436
Kindle Edition
1 offer from $13.00
Nassim Nicholas Taleb
1,534
Kindle Edition
1 offer from $4.99
Scott Patterson
339
Kindle Edition
1 offer from $14.99

Popular Highlights in this book

What are popular highlights?

The payoff of a human venture is, in general, inversely proportional to what it is expected to be.
Highlighted by 5,779 Kindle readers
Mistaking a naïve observation of the past as something definitive or representative of the future is the one and only cause of our inability to understand the Black Swan.
Highlighted by 5,171 Kindle readers
What is surprising is not the magnitude of our forecast errors, but our absence of awareness of it.
Highlighted by 4,771 Kindle readers

Editorial Reviews

Review

“The Black Swan changed my view of how the world works.”—Daniel Kahneman, Nobel laureate

“Hugely enjoyable—compelling . . . easy to dip into.”—Financial Times

“A masterpiece.”—Chris Anderson, author of The Long Tail

“Idiosyncratically brilliant.”—Niall Ferguson, Los Angeles Times

About the Author

Nassim Nicholas Taleb has devoted his life to immersing himself in problems of luck, randomness, human error, probability, and the philosophy of knowledge. He managed to transform his interests into three successful careers, as a man of letters, businessman-trader-risk manager, and university professor. Although he spends most of his time as a flâneur, meditating in cafés across the planet, he is currently Distinguished Professor at New York University's Polytechnic Institute and Principal of Universa. His books Fooled by Randomness and The Black Swan have been published in 31 languages. He is widely recognized as the foremost thinker on probability and uncertainty. Taleb lives mostly in New York.

Excerpt. © Reprinted by permission. All rights reserved.

PROLOGUE

ON THE PLUMAGE OF BIRDS

Before the discovery of Australia, people in the old world were convinced that all swans were white, an unassailable belief as it seemed completely confirmed by empirical evidence. The sighting of the first black swan might have been an interesting surprise for a few ornithologists (and others extremely concerned with the coloring of birds), but that is not where the significance of the story lies. It illustrates a severe limitation to our learning from observations or experience and the fragility of our knowledge. One single observation can invalidate a general statement derived from millennia of confirmatory sightings of millions of white swans. All you need is one single (and, I am told, quite ugly) black bird.*

I push one step beyond this philosophical-logical question into an empirical reality, and one that has obsessed me since childhood. What we call here a Black Swan (and capitalize it) is an event with the following three attributes.

First, it is an outlier, as it lies outside the realm of regular expectations, because nothing in the past can convincingly point to its possibility. Second, it carries an extreme impact. Third, in spite of its outlier status, human nature makes us concoct explanations for its occurrence after the fact, making it explainable and predictable.

I stop and summarize the triplet: rarity, extreme impact, and retrospective (though not prospective) predictability.* A small number of Black Swans explain almost everything in our world, from the success of ideas and religions, to the dynamics of historical events, to elements of our own personal lives. Ever since we left the Pleistocene, some ten millennia ago, the effect of these Black Swans has been increasing. It started accelerating during the industrial revolution, as the world started getting more complicated, while ordinary events, the ones we study and discuss and try to predict from reading the newspapers, have become increasingly inconsequential.

Just imagine how little your understanding of the world on the eve of the events of 1914 would have helped you guess what was to happen next. (Don’t cheat by using the explanations drilled into your cranium by your dull high school teacher). How about the rise of Hitler and the subsequent war? How about the precipitous demise of the Soviet bloc? How about the rise of Islamic fundamentalism? How about the spread of the Internet? How about the market crash of 1987 (and the more unexpected recovery)? Fads, epidemics, fashion, ideas, the emergence of art genres and schools. All follow these Black Swan dynamics. Literally, just about everything of significance around you might qualify.

This combination of low predictability and large impact makes the Black Swan a great puzzle; but that is not yet the core concern of this book. Add to this phenomenon the fact that we tend to act as if it does not exist! I don’t mean just you, your cousin Joey, and me, but almost all “social scientists” who, for over a century, have operated under the false belief that their tools could measure uncertainty. For the applications of the sciences of uncertainty to real-world problems has had ridiculous effects; I have been privileged to see it in finance and economics. Go ask your portfolio manager for his definition of “risk,” and odds are that he will supply you with a measure that excludes the possibility of the Black Swan–hence one that has no better predictive value for assessing the total risks than astrology (we will see how they dress up the intellectual fraud with mathematics). This problem is endemic in social matters.

The central idea of this book concerns our blindness with respect to randomness, particularly the large deviations: Why do we, scientists or nonscientists, hotshots or regular Joes, tend to see the pennies instead of the dollars? Why do we keep focusing on the minutiae, not the possible significant large events, in spite of the obvious evidence of their huge influence? And, if you follow my argument, why does reading the newspaper actually decrease your knowledge of the world?

It is easy to see that life is the cumulative effect of a handful of significant shocks. It is not so hard to identify the role of Black Swans, from your armchair (or bar stool). Go through the following exercise. Look into your own existence. Count the significant events, the technological changes, and the inventions that have taken place in our environment since you were born and compare them to what was expected before their advent. How many of them came on a schedule? Look into your own personal life, to your choice of profession, say, or meeting your mate, your exile from your country of origin, the betrayals you faced, your sudden enrichment or impoverishment. How often did these things occur according to plan?

* The spread of camera cell phones has afforded me a large collection of pictures of black swans sent by traveling readers. Last Christmas I also got a case of Black Swan Wine (not my favorite), a videotape (I don’t watch videos), and two books. I prefer the pictures.

* The highly expected not happening is also a Black Swan. Note that, by symmetry the occurrence of a highly improbable event is the equivalent of the nonoccurrence of a highly probable one.

What You Do Not Know

Black Swan logic makes what you don’t know far more relevant than what you do know. Consider that many Black Swans can be caused and exacerbated by their being unexpected.

Think of the terrorist attack of September 11, 2001: had the risk been reasonably conceivable on September 10, it would not have happened. If such a possibility were deemed worthy of attention, fighter planes would have circled the sky above the twin towers, airplanes would have had locked bulletproof doors, and the attack would not have taken place, period. Something else might have taken place. What? I don’t know. Isn’t it strange to see an event happening precisely because it was not supposed to happen? What kind of defense do we have against that? Whatever you come to know (that New York is an easy terrorist target, for instance) may become inconsequential if your enemy knows that you know it. It may be odd to realize that, in such a strategic game, what you know can be truly inconsequential.

This extends to all businesses. Think about the “secret recipe” to making a killing in the restaurant business. If it were known and obvious then someone next door would have already come up with the idea and it would have become generic. The next killing in the restaurant industry needs to be an idea that is not easily conceived of by the current population of restaurateurs. It has to be at some distance from expectations. The more unexpected the success of such a venture, the smaller the number of competitors, and the more successful the entrepreneur who implements the idea. The same applies to the shoe and the book businesses–or any kind of entrepreneurship. The same applies to scientific theories–nobody has interest in listening to trivialities. The payoff of a human venture is, in general, inversely proportional to what it is expected to be.

Consider the Pacific tsunami of December 2004. Had it been expected, it would not have caused the damage it did–the areas affected would have been less populated, an early warning system would have been put in place. What you know cannot really hurt you.

Experts and “Empty Suits”

The inability to predict outliers implies the inability to predict the course of history, given the share of these events in the dynamics of events.

But we act as though we are able to predict historical events, or, even wore, as if we are able to change the course of history. We produce thirty year projections of social security deficits and oil prices without realizing that we cannot even predict these for next summer–our cumulative prediction errors for political and economic events are so monstrous that every time I look at the empirical record I have to pinch myself to verify that I am not dreaming. What is surprising is not the magnitude of our forecast errors, but our absence of awareness of it. This is all the more worrisome when we engage in deadly conflicts: wars are fundamentally unpredictable (and we do not know it). Owing to this misunderstanding of the casual chains between policy and actions, we can easily trigger Black Swans thanks to aggressive ignorance–like a child playing with a chemistry kit.

Our inability to predict in environments subjected to the Black Swan, coupled with a general lack of the awareness of this state of affairs, means that certain professionals, while believing they are experts, are in fact not. based on their empirical record, they do not know more about their subject matter than the general population, but they are much better at narrating–or, worse, at smoking you with complicated mathematical models. They are also more likely to wear a tie.

Black Swans being unpredictable, we need to adjust to their existence (rather than naïvely try to predict them). There are so many things we can do if we focus on anti knowledge, or what we do not know. Among many other benefits, you can set yourself up to collect serendipitous Black Swans by maximizing your exposure to them.

Learning to Learn

Another related human impediment comes from excessive focus on what we do know: we tend to learn the precise, not the general.

What did people learn from the 9/11 episode? Did they learn that some events, owing to their dynamics, stand largely outside the realm of the predictable? No. Did they learn the built-in defect of conventional wisdom? No. What did they figure out? They learned precise rules for avoiding Islamic prototerrorists and tall buildings. Many keep reminding me that it is important...

Product details

ASIN ‏ : ‎ B002RI99IM
Publisher ‏ : ‎ Penguin; 2nd edition (April 3, 2008)
Publication date ‏ : ‎ April 3, 2008
Language ‏ : ‎ English
File size ‏ : ‎ 6294 KB
Text-to-Speech ‏ : ‎ Enabled
Screen Reader ‏ : ‎ Supported
Enhanced typesetting ‏ : ‎ Enabled
X-Ray ‏ : ‎ Enabled
Word Wise ‏ : ‎ Enabled
Sticky notes ‏ : ‎ On Kindle Scribe
Print length ‏ : ‎ 434 pages
Page numbers source ISBN ‏ : ‎ 1846140455

Best Sellers Rank: #239,863 in Kindle Store (See Top 100 in Kindle Store)
- #27 in Financial Risk Management (Kindle Store)
- #66 in Economic Theory (Kindle Store)
- #90 in Financial Risk Management (Books)

Customer Reviews:
4.4 7,252 ratings

Brief content visible, double tap to read full content.

Full content visible, double tap to read brief content.

Videos

Help others learn more about this product by uploading a video!

Upload your video

About the author

Follow authors to get new release updates, plus improved recommendations.

Nassim Nicholas Taleb

Brief content visible, double tap to read full content.

Full content visible, double tap to read brief content.

Nassim Nicholas Taleb spent more than two decades as a risk taker before becoming a full-time essayist and scholar focusing on practical, philosophical, and mathematical problems with chance, luck, and probability. His focus in on how different systems handle disorder.

He now spends most of his time in the intense seclusion of his study, or as a flâneur meditating in cafés. In addition to his life as a trader he spent several years as an academic researcher (12 years as Distinguished Professor at New York University's School of Engineering, Dean's Professor at U. Mass Amherst).

He is the author of the Incerto (latin for uncertainty), accessible in any order (Skin in the Game, Antifragile, The Black Swan, The Bed of Procrustes, and Fooled by Randomness) plus a technical version, The Technical Incerto (Statistical Consequences of Fat Tails). Taleb has also published close to 55 academic and scholarly papers as a backup, technical footnotes to the Incerto in topics ranging from Statistical Physics and Quantitative Finance to Genetics and International affairs. The Incerto has more than 250 translations in 50 languages.

Taleb believes that prizes, honorary degrees, awards, and ceremonialism debase knowledge by turning it into a spectator sport.

""Imagine someone with the erudition of Pico de la Mirandola, the skepticism of Montaigne, solid mathematical training, a restless globetrotter, polyglot, enjoyer of fine wines, specialist of financial derivatives, irrepressible reader, and irascible to the point of readily slapping a disciple." La Tribune (Paris)

A giant of Mediterranean thought ... Now the hottest thinker in the world", London Times

"The most prophetic voice of all" GQ

Customer reviews

4.4 out of 5

7,252 global ratings

How customer reviews and ratings work

Reviews with images

See all photos

Sort reviews by

Top reviews from the United States

There was a problem filtering reviews right now. Please try again later.

Brandon

A masterpiece of insightful information!

Reviewed in the United States on February 18, 2023

Verified Purchase

The Black Swan: The Impact of the Highly Improbable by Nassim Nicholas Taleb is a thought-provoking and fascinating book that challenges readers to think differently about the role of randomness and uncertainty in our lives. The book offers a fresh perspective on the impact of rare, unpredictable events - or "black swans" - on our world, and provides readers with insights and strategies for navigating the complexities of a rapidly changing world.

The book is divided into three parts. In the first part, Taleb introduces the concept of black swans and explains why they are so important. He argues that black swans are rare, high-impact events that are impossible to predict, yet have a profound effect on our world. He uses examples from history, economics, and other fields to illustrate the impact of black swans on our lives, and explains why we tend to underestimate their importance.

In the second part of the book, Taleb explores the concept of "antifragility" - the idea that certain systems actually benefit from stress and volatility. He argues that many of our current systems, from financial markets to political systems, are too fragile and vulnerable to black swan events. He offers strategies for building antifragile systems that can better withstand the shocks and disruptions of the modern world.

In the final part of the book, Taleb provides readers with practical advice for navigating a world full of black swans. He offers tips for managing risk, making decisions in uncertain situations, and living a more fulfilling and meaningful life.

One of the strengths of the book is Taleb's engaging and accessible writing style. He has a talent for explaining complex ideas in clear and understandable language, making the book easy to follow and enjoyable to read. He also has a keen sense of humor, and his writing is often peppered with amusing anecdotes and observations.

Another strength of the book is its relevance to our current world. The COVID-19 pandemic is a perfect example of a black swan event, and Taleb's insights and strategies for managing uncertainty and risk are more relevant now than ever before.

However, the book is not without its limitations. Taleb's writing style can be overly repetitive at times, and some readers may find certain sections of the book to be overly technical or dense. Additionally, while Taleb's insights and strategies are certainly valuable, they may not be applicable or accessible to everyone.

Overall, The Black Swan is a thought-provoking and engaging book that challenges readers to think differently about the role of randomness and uncertainty in our lives. The book offers valuable insights and strategies for navigating a rapidly changing world, and is sure to be of interest to anyone looking to gain a deeper understanding of the complex systems that shape our world.

5 people found this helpful

Helpful

mtspace

Irreverent Romp - What We Don't Know, Why We Can't Know it, and How to Get By Anyway

Reviewed in the United States on July 16, 2014

Verified Purchase

Taleb's romp through the land of what we do not know, what we cannot know, and how we deceive ourselves into thinking we know so very much more than we actually do is both fun and insightful. He takes observations that he made as a trader and uses them as a launching platform into the many pitfalls and traps we fall into in considering any problem.

I bought this book with Mandelbrot's Behavior of Markets, and for the same purpose. I wanted to get a strong intuitive understanding of the consequences of the difference between the actual behavior (power-law) and the assumed behavior (Gaussian) of markets. I wanted to know what the power-law relationships were, so that I could build my own statistical models. And I wanted an analysis of real data showing that, in fact, markets in question do follow power-law relationships. Were I to rate this book solely on its ability to deliver on these expectations, I would have to give it two stars; for this book has nothing to do with the actual empirical facts. It is, instead, a highly rhetorical appeal to us to use empirical facts in making decisions about the market while it nevertheless manages to completely dodge the task of presenting any real market data.

The inquiry here is much broader. Taleb is painstaking, almost encyclopedic, in his enumeration of ways in which our understanding of information breaks down. He draws on ideas from Greek, Roman, Arab, French, and English thinkers spanning more than two millennia. He also draws from the fine work of contemporaries Kahneman and Tversky which demonstrates how - when guessing about things - we all systematically underestimate our probability of being wrong by about a factor of twenty. He asserts that people with MBA's and those running large financial institutions do so a great deal more than, say, taxicab drivers and trash collectors.

He visits physical models which prove that we cannot know much about the physical world, such as the three-body problem. The point is that when even physical systems that can be described very exactly in mathematical equations cannot be predicted with arbitrary accuracy, what's the hope of predicting things for which we don't even know the variables or the math one might use in describing them? Here he misses some opportunities by needlessly scoffing at the uncertainty principle, and by failing to include comments by one towering physicist of the twentieth century, probably Von Karman*, about how no physical phenomenon seemed spookier - i.e. more difficult to describe accurately using mathematics - than turbulent flow in fluids. This is an unfortunate omission since Mandelbrot actually uses the term "turbulence" to describe the fluctuations in market prices of goods and securities.

One reaction to Taleb's arguments about how little we can ultimately know and on what shaky ground our beliefs lie is to stand, like a deer in the headlights, waiting for better information. Taleb argues that this is a mistake. It might be a bit better to proceed, looking for evidence that would prove one's course of action wrong, then modify one's model of reality and repeat the process. Doing this has the advantage that one can learn quite quickly about how any problem is bounded, and get some sense for the shape of the space inside. He quotes Warren Buffet: it is a great deal better to be approximately right than it is to be precisely wrong. And when choosing among things to believe, he advises us to rank beliefs not by their implausibility but by the harm they might cause. Although there are robust methods that draw on both judgments, this is generally very sound advice.

The book is highly irreverent. In financial circles it is seen as blasphemous, not just because it flies in the face of conventional wisdom, but because the author has so much fun demolishing revered ideas. Anyone who can take it seriously and follow its advice ought to be much better at evaluating information and making decisions. This quality gives you a much better chance of becoming rich and famous like Taleb - though as Taleb might explain, there is still a vanishingly small chance of this happening. The down side is that following Taleb's advice is likely to make one a great deal less promotable (especially in financial firms) because - according to Taleb - reaching high levels of a company depends almost exclusively on making others believe you know things about which you are actually completely clueless; and only sociopaths and very self-deluded people do this convincingly.

This suggests that one would read the book for the sole joy of knowing that you're the only person in the room who is sane enough to understand how little you actually know about pretty much anything.

Good Reading

---
*Taleb makes great use of footnotes, and I recommend reading them all. Some of the best material in the book is in them. Van Karman is most famous, perhaps, for his role in adjudicating what to do after the collapse of the Tacoma Narrows bridge - arguably a Black Swan event. One day not long after this long suspension bridge was erected, it began twisting and oscillating in a 50 MPH wind. Some minutes later it collapsed. Von Karman was called in to evaluate what happened. He told the town council that the vortex shedding frequency of the bridge in a 50 MPH wind happened to closely match the natural vibrational frequency of the bridge. The bridge had gone into harmonic oscillation which created stresses that were much higher than those created by static loads for which it was designed, and this was why it failed. Although it is to avoid collapsing bridges via harmonic oscillation that British soldiers fell out of step when crossing bridges over several centuries prior, the town council had never heard of anything like this happening before. They declared "It was a very well-built bridge" and therefore "we shall build it exactly as it was before." To which Von Karman replied "If you build it exactly as it was before, it shall collapse exactly as it did before." To their credit, they had the bridge re-designed.

21 people found this helpful

Helpful

Top reviews from other countries

Translate all reviews to English

ZeeTO

One of the most important books I have ever read.

Reviewed in Canada on December 17, 2022

Verified Purchase

After reading this book, I am left with a small regret: that I didn’t read it a decade ago when it came out. It would have changed my life for the better over the past decade.

I am blessed and live a generally good life. Yet, the profound wisdom that NNT imparts in this book is not just relevant to any random process (like the investment industry where I make my living), but the life itself that we all live, with its joys, heartbreaks and uncertainties. We live in an uncertain world. And Taleb not only makes us appreciate the black swans that we tend to overlook at our own peril, he shows us the phenomena that hide in plain sight (the silent evidence, the narrative fallacy, survivorship bias etc.). He goes into the hardly enviable mental software that runs us imperfectly in the modern world. Just being aware of our imperfections allows us a leg up in a world full of people having little clue about the wisdom in this book. We cease to be the haughty ignoramuses, and transform into the more humble ignoramuses, making do the best we can while working with our imperfect selves.

The Black Swan is not an easy read. It also requires (in my humble opinion) some mental readiness to absorb the lessons that come in rapid succession. I was not ready to read it 20 years ago, even 15 years ago. Stochasticity and black swans were was not the words my younger self was ready to understand in earnest. It was with the passage of time, and my increasing alarm at finding the world filled with unexpected outcomes that transformed me to be the student who was ready for the master.

The Black Swan is therefore one of the most important books I have ever read. It is transformational. Along with the rest of the books in the Incerto series, The Black Swan awakens us to a completely different world; which surprisingly, happens to be the very same world where we were living in before. Read it today, or read it when you are ready for it. It will change your life for the better, as it has changed mine.

6 people found this helpful

Cha J.

Excellent book - my husband is loving it!

Reviewed in the United Kingdom on April 1, 2024

Verified Purchase

My husband tells me reading this book is changing the way he sees life! I will be reading it once he is done with it.

Amazon Kunde

Eins meiner Lieblinlingsbücher

Reviewed in Germany on February 19, 2024

Verified Purchase

Es ist ein sehr interessantes Buch. Ich kann es jedem empfehlen, der etwas Anspruch hat. Wirtschaft, Wissenschaft, Politik verpackt im Storytelling.

Translate review to English

Amazon Customer

Brilhante

Reviewed in Brazil on June 14, 2021

Verified Purchase

Excelente. Tive de repensar varias questões na forma como faço decisões de investimentos pessoais e no trabalho. Importantr saber que não há fórmulas ou implementações prontas, aliás boa parte do livro trata de assuntos genéricos e abstratos sem sequer mencionar o mercado de capitais.

2 people found this helpful

Translate review to English

Leonardo B

Illuminante

Reviewed in Italy on December 2, 2023

Verified Purchase

Un libro di non semplice lettura ma che, come un apriscatola, apre la mente e il pensiero. Semplicemente illuminante

Image Unavailable

Follow the author

The Black Swan: The Impact of the Highly Improbable Kindle Edition

Customers who viewed this item also viewed

Editorial Reviews

Review

About the Author

Excerpt. © Reprinted by permission. All rights reserved.

Product details

Videos

About the author

Nassim Nicholas Taleb

Customer reviews

Reviews with images

Top reviews from the United States

There was a problem filtering reviews right now. Please try again later.

Top reviews from other countries