Opens in a new tab
13 min 46 sec
Available in:English

Suspicious Minds: Why We Believe Conspiracy Theories

Shows why conspiracy theories grow from instincts everyone shares, such as hunting for causes and loving good-versus-evil stories, and how that same thinking has fueled deadly scapegoating from the Black Death onward.

Table of Content

If you picture conspiracy theorists as lonely, paranoid people with nothing in common with you, Rob Brotherton thinks you have the wrong picture. In Suspicious Minds, the academic psychologist argues that the habits behind conspiracy theories belong to everyone. We want answers to open questions, we expect causes as large as their effects, and we fit events into familiar stories of good fighting evil.

Conspiracy belief, in his account, is an ordinary instinct pushed one step further. That is why it has lasted from ancient Rome to the years after 9/11, and why it has sometimes cost lives. Follow his argument and you gain a way to hear the suspicious voice in your own head. You will also understand why a believer rarely moves in an argument, and how to recognize the moment a story about secret villains starts turning into a hunt for a scapegoat.

Conspiracy theories seem to belong to other people, the strange ones. Yet the doubts that start them are ones most of us have felt during an ordinary cold winter. Add one more ingredient and the story writes itself.

An engine fault can feel like an insult when a plane full of people disappears. Brotherton traces that feeling to two habits of the brain, and to the reason Harry Potter and Star Wars feel so familiar.

Some people believe bin Laden died years before the official date, and also that he is still alive. How can one mind hold both? The answer reveals what really drives conspiracy belief.

Bringing facts to an argument with a believer often seems to make things worse. Brotherton explains why every new piece of evidence can end up on the believer’s side, and why the habit is not theirs alone.

A secret society that lasted only a short time is still blamed for assassinations and oil spills. Its story, and a rumor about a Roman emperor, show how long a named villain can survive.

After plague and war, frightened people went looking for someone to blame, and conspiracy theories handed them a target. These episodes show the moment a story about hidden enemies stops being harmless.

Brotherton’s message is humbling: we are all conspiracy theorists to some degree. The same mind that asks what moved the chair, that wants a cause as big as the tragedy and that loves a hero against a villain will, with enough distrust added, see secret plots behind plane crashes and plagues. These stories comfort us. They take accidents that nobody controlled and recast them as schemes by wicked governments and hidden societies, and a world with villains can feel safer than one ruled by chance.

That comfort is exactly why the stories deserve watching. When an explanation for a disaster satisfies you mainly because it is proportionate and dramatic, pause on that feeling. When you catch yourself ready to accept any story as long as it is not the official one, notice the mindset at work. And before arguing with a believer, remember that you share the same habit of fitting new facts to old beliefs, so facts alone will rarely win the day.

From the Black Death to the murder of Walther Rathenau, the costliest of these stories were the ones that named a culprit. Knowing why your own mind reaches for villains is the best protection against reaching for the wrong ones.

About this book

What is this book about?

Most people picture conspiracy theorists as lonely, paranoid outsiders with little in common with themselves. Psychologist Rob Brotherton argues that this picture is wrong. The mental habits behind conspiracy theories belong to all of us, and most people hold at least a few suspicions about official stories. Brotherton traces these theories to questions left unanswered, to a brain that insists on cause and effect, and to a storytelling instinct that prefers heroes and villains over coincidence. He shows how a conspiracy mindset can accept contradictory stories at once, as long as both oppose the official account, and how believers fold every new fact into the case they already hold. His examples run from rumors that Nero set fire to Rome, through the long afterlife of the Illuminati, to the stories about bin Laden after 9/11. He also shows the cost. Conspiracy theories blamed the Jews for the Black Death and, through the myth of the Elders of Zion, helped justify murder and genocide. Readers come away better able to hear suspicious reasoning in their own heads and to understand why it is so hard to argue someone out of it.

Book Information

Rating:

Genre:

Psychology

Topics:

Cognitive Biases, Human Nature, Misinformation

Publisher:

Bloomsbury Publishing

Language:

English

Narrator:

Laura

First published:

November 17, 2015

Pages:

304

Length:

13 min 46 sec

Get the book:

Amazon

Who it's for

  • Ready to look inward

    People who think conspiracy theories only fool other people and want to see the same pull in themselves.

  • Arguing in circles

    Anyone stuck in circular arguments with a friend or relative who believes in hidden plots.

  • Curious why conspiracies endure

    Readers curious why stories like the Illuminati keep returning after centuries.

Listen to Preview

About the Author

Rob Brotherton

Rob Brotherton is a writer and academic psychologist. His specialty is the psychology of conspiracy theories, which means he studies why people come to believe them. He holds adjunct assistant professor positions at Barnard College and Columbia University. Suspicious Minds is the book of his that we feature here.

Ratings & Reviews

Ratings at a glance

3.5

Overall score based on 64 ratings.

What people think

Listeners find the book an engaging and thoroughly researched read that is well-crafted, with one listener describing it as a must-read in a world infested by grifters. They also value its stimulating content, as one review mentions it offers understanding instead of judgment, and another points out its great insight into modern political thought. Additionally, the book details various conspiracy theories while examining this psychologically intricate subject. However, listeners have expressed conflicting views regarding the pacing of the narrative.

Top reviews

Pisit

Rob Brotherton has written a genuinely eye-opening guide to the strange architecture of the human mind. Instead of just mocking 'tinfoil hat' types, he explores why our brains are essentially hardwired to find patterns in the chaos. The book offers a refreshing amount of empathy for a topic that usually invites nothing but ridicule. I found the section on 'proportionality bias'—the idea that big events must have big causes—completely transformed how I view the JFK assassination. It’s a necessary anchor in a modern world increasingly infested by grifters and bad actors. While it’s technically pop-psychology, the research feels robust enough to satisfy a curious layman. If you have ever wondered why otherwise rational people fall down rabbit holes, this is your map.

Show more
Eli

In a world that feels increasingly fragmented by misinformation, this book provides some much-needed clarity. Brotherton avoids the trap of just debunking theories; instead, he provides a toolkit for understanding the psychological machinery behind them. I loved the revelation about how New York City pedestrian buttons are mostly disabled yet still light up to give us a sense of agency. It’s these small details that make the larger points about government suspicion hit home. The writing is irreverent and engaging, never feeling like a dry lecture. Personally, I think this should be mandatory reading for anyone active on social media today. It offers understanding instead of judgment, which is a rare perspective in this field. Absolutely a must-read for fans of Jon Ronson.

Show more
Emma

Why do we see sinister patterns where none actually exist? This book tries to answer that by looking at our innate psychological biases rather than just listing debunked theories. To be fair, the author relies heavily on psychological studies involving 'ordinary college students,' which can feel a bit repetitive after a while. However, the insights into how we all engage in 'join-the-dots' thinking are profound. I particularly enjoyed the discussion on the 'Umbrella Man' from the Zapruder film. It’s a perfect example of how a harmless detail can be warped into something nefarious by a suspicious mind. The writing is colloquial and fast-paced, making complex sociological concepts feel accessible. It is a thought-provoking read that forces you to question your own assumptions about the world.

Show more
End

Ever wonder why you keep pressing the 'close door' button on an elevator even when it clearly does nothing? Brotherton uses these small, everyday superstitions to bridge the gap toward more extreme conspiratorial thinking. It’s a brilliant way to domesticate the 'bonkers' theories we see online. He shows that the urge to believe in a hidden, sinister world is actually a very human desire for control. The truth is that a chaotic universe where bad things happen by chance is much scarier than a world run by a secret cabal. The book is well-researched and avoids being mean-spirited toward believers. I appreciated how it touched on 'false flag' rhetoric without becoming a political screed. It’s a solid 4-star read for anyone interested in the 'why' behind the 'what'.

Show more
Darawan

This is a solid introduction to the psychology of belief, though it often prioritizes accessibility over deep academic rigor. Brotherton is a great storyteller, and he weaves historical forgeries like the Protocols of the Elders of Zion into modern context quite deftly. I did find the constant citing of university lab studies a bit tiresome, as they don't always reflect how people act in the real world. Still, his point that we are all prone to this type of thinking is well-taken. The book provides great insight into modern political thought without becoming overly partisan. It’s a healthy reminder to check your own biases before laughing at someone else’s tinfoil hat. Not gonna lie, the section on the Queen being a reptilian was pretty entertaining too.

Show more
Rose

The historical context provided in the first few chapters was easily my favorite part of the book. It’s comforting, in a weird way, to know that humans have been obsessed with secret plots for centuries. Brotherton does a great job of showing how the internet has only amplified an existing human condition. My only real gripe is that I wish there was more practical advice on how to talk to family members who have fallen for these grifts. He explains the 'echo chamber' effect well, but leaves the solution a bit open-ended. Regardless, the prose is sharp and the chapters move quickly. It’s a very readable Bloomsbury Sigma entry that holds your attention from start to finish. A great gift for the skeptic in your life.

Show more
Dylan

Finally got around to reading this and I’m pleasantly surprised by how empathetic it is toward the human brain. We are pattern-seeking animals, and Brotherton shows that conspiracy theories are just a byproduct of our 'brilliant but stupid' minds. He covers everything from the moon landing to the tragic Sandy Hook 'false flag' claims with a steady hand. The book is heavily researched, even if the pacing stalls occasionally during the descriptions of lab experiments. I particularly liked the analysis of how people who believe in one theory are statistically likely to believe in them all. It’s a fascinating look at the 'join-the-dots' mental breathing we do every day. Definitely worth a spot on your shelf if you're into social psychology.

Show more
Taw

Picked this up because I wanted to understand the 'truther' mindset better, but I left with mixed feelings. On one hand, the historical context regarding the Protocols of Zion was incredibly well-documented and fascinating. On the other hand, the pacing is quite uneven. There were moments where I felt bogged down by a parade of uninteresting non-information from minor psychological experiments. Look, the author is clearly talented at synthesizing information, yet he sometimes makes broad generalizations that feel a bit speculative. He suggests we are all conspiracy theorists, which is an interesting premise, but it felt a bit stretched by the final chapter. It is a decent introduction for beginners, though seasoned skeptics might find it a bit light on new evidence.

Show more
Joe

Gotta say, I expected more debunking and less theorizing about 'patterns.' The author spends a lot of time on the history of conspiracy thinking, which is fine, but it gets repetitive. He makes a lot of wholesale generalizations about how we perceive the world that don't always feel backed up by solid proof. For instance, equating a small superstition with the belief in a global New World Order feels like a bit of a leap. To be fair, the book is quite well-written and the tone is pleasant. It just feels a bit like a collection of interesting anecdotes rather than a cohesive psychological study. It’s a light, breezy read for a plane ride, but don't expect it to change your life.

Show more
Niphon

While the premise is fascinating, the execution felt surprisingly sloppy in places for a book that prides itself on scientific rigor. The author makes several egregious generalizations about mental health, specifically regarding how paranoia relates to schizophrenia and bipolar disorder. Frankly, his dismissive tone toward certain historical complexities, like the nuances of the Warren Commission, was a major turn-off. He even implies that figures like Bertrand Russell were essentially participating in a conspiracy just by asking questions. I didn't expect a dense academic tome, but the cherry-picking of sources became too obvious to ignore by the halfway point. It’s a readable enough pop-science book, but the lack of depth regarding the actual evidence for these theories makes it feel superficial. My head actually started to hurt after the section on anti-vaxxers.

Show more
Show all reviews

Questions about this book

Brotherton argues that we are all conspiracy theorists to some degree. Conspiracy theories grow from ordinary instincts: we want answers to open questions, we expect a cause as big as the event, and we tell stories of good fighting evil. These stories comfort us by turning uncontrollable tragedies into the work of evil governments or secret societies, which is why they persist and sometimes turn dangerous.

Brotherton describes a conspiracy mindset: a readiness to accept any account that opposes the mainstream explanation. His example is bin Laden. Some doubters believe he died naturally not long after 9/11, others that he is hidden alive in Washington, DC, and the same person may accept both. Once the official version is doubted, every alternative starts to seem plausible.

Once a believer settles on a reason for a tragic event, Brotherton says, new evidence gets reshaped to fit it. A fresh report about 9/11 becomes one more proof that the government did it, so theories grow more elaborate over time. He stresses that everyone has this habit of making new information support existing beliefs, so piling on facts rarely persuades anyone.

Yes. Brotherton shows that during the Black Death, when 60 percent of Europe’s population died, conspiracy theorists blamed the Jews, and many were killed. Later, the Elders of Zion myth blamed Jews for war and poverty, led to the assassination of politician Walther Rathenau and was cited by Hitler in Mein Kampf as part of his reasoning for trying to exterminate the Jews.

Notice when an explanation appeals mainly because it feels as big as the tragedy or has a clear villain. Watch for the urge to accept any story as long as it is not the official one. Ask what evidence would change your own strongest beliefs. And be especially careful when a disaster is blamed on the secret work of one group that is already distrusted.

AUDIO SUMMARY AVAILABLE

Listen to Suspicious Minds in 15 minutes

Get the key ideas from Suspicious Minds by Rob Brotherton, plus 5,000+ more nonfiction titles.

  • 5,000+ titles
  • Listen as much as you want
  • 7-day free trial
  • Cancel anytime

Suspicious Minds

Preview · Full summary 13 min 46 sec
Home

Discover

Open app

Log in