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SoBrief
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The Crowd
by Gustave Le Bon • 1895
When a crowd forms, reason exits. What steps in is ancient, impulsive, and easily guided.
3.80
23k+
The Crowd Summary
The Crowd 89%
When a crowd forms, reason exits. What steps in is ancient, impulsive, and easily guided.
by Gustave Le Bon 1895
3.80
23k+ ratings
The Crowd & The Psychology of Revolution
by Gustave Le Bon • 2015
Crowds make individuals disappear, and the mass that forms only feels, never thinks.
4.13
285
The Crowd & The Psychology of Revolution Summary
The Crowd & The Psychology of Revolution 89%
Crowds make individuals disappear, and the mass that forms only feels, never thinks.
by Gustave Le Bon 2015
4.13
285 ratings
The Wisdom of Crowds
by James Surowiecki • 2004
Four rules make crowds smarter than experts. Most organizations break every one of them.
3.82
25k+
The Wisdom of Crowds Summary
The Wisdom of Crowds 89%
Four rules make crowds smarter than experts. Most organizations break every one of them.
by James Surowiecki 2004
3.82
25k+ ratings
The True Believer
by Eric Hoffer • 1951
The zealot's cause is a costume; underneath is the same flight from a burdensome self.
4.19
12k+
The True Believer Summary
The True Believer 89%
The zealot's cause is a costume; underneath is the same flight from a burdensome self.
by Eric Hoffer 1951
4.19
12k+ ratings
The Perfect Swarm
by Len Fisher • 2009
Swarm logic explains why markets crash, crowds surge, and groups can beat experts.
3.50
327
The Perfect Swarm Summary
The Perfect Swarm 88%
Swarm logic explains why markets crash, crowds surge, and groups can beat experts.
by Len Fisher 2009
3.50
327 ratings
Groupthink
by Christopher Booker • 2020
The psychological engine behind the Reign of Terror now powers modern politics and climate policy.
3.12
116
Groupthink Summary
Groupthink 88%
The psychological engine behind the Reign of Terror now powers modern politics and climate policy.
by Christopher Booker 2020
3.12
116 ratings
The Darker Side of Leadership
by Manfred F.R. Kets de Vries • 2024
The psychological recipe that turns frightened populations into followers of dangerous leaders.
3.40
5
The Darker Side of Leadership Summary
The Darker Side of Leadership 88%
The psychological recipe that turns frightened populations into followers of dangerous leaders.
by Manfred F.R. Kets de Vries 2024
3.40
5 ratings
New Power
by Jeremy Heimans • 2018
Power spreads through networks, not hierarchies. The blueprint for ideas the crowd will carry.
3.81
2k+
New Power Summary
New Power 87%
Power spreads through networks, not hierarchies. The blueprint for ideas the crowd will carry.
by Jeremy Heimans 2018
3.81
2k+ ratings
Wiser
by Cass R. Sunstein • 2014
Teams amplify individual mistakes. The evidence why, and the fixes that reverse the damage.
3.62
437
Wiser Summary
Wiser 87%
Teams amplify individual mistakes. The evidence why, and the fixes that reverse the damage.
by Cass R. Sunstein 2014
3.62
437 ratings
The Social Atom
by Mark Buchanan • 2007
Segregation, fads, and wealth gaps are not about human nature. They are physics.
3.71
587
The Social Atom Summary
The Social Atom 87%
Segregation, fads, and wealth gaps are not about human nature. They are physics.
by Mark Buchanan 2007
3.71
587 ratings
This Is an Uprising
by Mark Engler • 2016
Nonviolence is not a virtue. It is a technology of conflict, and it brings down regimes.
4.20
1k+
This Is an Uprising Summary
This Is an Uprising 87%
Nonviolence is not a virtue. It is a technology of conflict, and it brings down regimes.
by Mark Engler 2016
4.20
1k+ ratings
Conformity
by Cass R. Sunstein • 2019
We copy, therefore we err. The hidden logic of conformity and the architecture that counters it.
3.46
396
Conformity Summary
Conformity 87%
We copy, therefore we err. The hidden logic of conformity and the architecture that counters it.
by Cass R. Sunstein 2019
3.46
396 ratings
A State of Fear
by Laura Dodsworth • 2021
The UK government orchestrated fear to secure pandemic compliance. How it worked, and what it broke.
4.31
793
A State of Fear Summary
A State of Fear 87%
The UK government orchestrated fear to secure pandemic compliance. How it worked, and what it broke.
by Laura Dodsworth 2021
4.31
793 ratings
The People's Choice
by Paul F. Lazarsfeld • 1968
Elections hinge on opinion leaders, not ads. Friends pass the news; their word outweighs the media.
3.79
43
The People's Choice Summary
The People's Choice 87%
Elections hinge on opinion leaders, not ads. Friends pass the news; their word outweighs the media.
by Paul F. Lazarsfeld 1968
3.79
43 ratings
The Rules of Contagion
by Adam Kucharski • 2020
Why tweets go viral and banks collapse: the hidden math that governs what spreads.
3.86
2k+
The Rules of Contagion Summary
The Rules of Contagion 87%
Why tweets go viral and banks collapse: the hidden math that governs what spreads.
by Adam Kucharski 2020
3.86
2k+ ratings
Change
by Damon Centola • 2021
Social change doesn't spread virally. The network margins, not influencers, hold the real leverage.
4.06
940
Change Summary
Change 87%
Social change doesn't spread virally. The network margins, not influencers, hold the real leverage.
by Damon Centola 2021
4.06
940 ratings
From mobilization to revolution
by Charles Tilly • 1978
Rioters calculate, revolutions are chess matches, and the state always stacks the board.
3.98
42
From mobilization to revolution Summary
From mobilization to revolution 87%
Rioters calculate, revolutions are chess matches, and the state always stacks the board.
by Charles Tilly 1978
3.98
42 ratings
The Tipping Point
by Malcolm Gladwell • 2000
Three rules govern social epidemics, and the people who start them aren't who you'd expect.
4.01
859k+
The Tipping Point Summary
The Tipping Point 87%
Three rules govern social epidemics, and the people who start them aren't who you'd expect.
by Malcolm Gladwell 2000
4.01
859k+ ratings
Social Physics
by Alex Pentland • 2014
Idea flow through social networks predicts team output and city GDP better than individual talent.
3.53
1k+
Social Physics Summary
Social Physics 86%
Idea flow through social networks predicts team output and city GDP better than individual talent.
by Alex Pentland 2014
3.53
1k+ ratings
Cognitive Surplus
by Clay Shirky • 2010
Spare time, once captive to television, is now building public goods at the scale of nations.
3.83
6k+
Cognitive Surplus Summary
Cognitive Surplus 86%
Spare time, once captive to television, is now building public goods at the scale of nations.
by Clay Shirky 2010
3.83
6k+ ratings
Reveille for Radicals
by Saul D. Alinsky • 1946
Democracy requires organized conflict and leaders from the bottom. A 1946 manual, still unheeded.
3.84
589
Reveille for Radicals Summary
Reveille for Radicals 86%
Democracy requires organized conflict and leaders from the bottom. A 1946 manual, still unheeded.
by Saul D. Alinsky 1946
3.84
589 ratings
Here Comes Everybody
by Clay Shirky • 2008
Forming a group just became free. That doesn't upgrade institutions; it upends them.
3.78
7k+
Here Comes Everybody Summary
Here Comes Everybody 86%
Forming a group just became free. That doesn't upgrade institutions; it upends them.
by Clay Shirky 2008
3.78
7k+ ratings
Revenge of the Tipping Point
by Malcolm Gladwell • 2024
Why the opioid crisis, a TV miniseries, and a pandemic all follow the same hidden rules.
4.02
64k+
Revenge of the Tipping Point Summary
Revenge of the Tipping Point 86%
Why the opioid crisis, a TV miniseries, and a pandemic all follow the same hidden rules.
by Malcolm Gladwell 2024
4.02
64k+ ratings
On Rumors
by Cass R. Sunstein • 2009
Debunking a rumor often makes more people believe it. The cognitive traps that cause this.
3.28
299
On Rumors Summary
On Rumors 86%
Debunking a rumor often makes more people believe it. The cognitive traps that cause this.
by Cass R. Sunstein 2009
3.28
299 ratings
Narrative Economics
by Robert J. Shiller • 2019
Economic panics don't start in spreadsheets. They start in stories, and they spread like epidemics.
3.62
3k+
Narrative Economics Summary
Narrative Economics 86%
Economic panics don't start in spreadsheets. They start in stories, and they spread like epidemics.
by Robert J. Shiller 2019
3.62
3k+ ratings
Pendulum
by Roy H. Williams • 2012
The values of an entire society reverse every 40 years. The last reversal began in 2003.
3.71
411
Pendulum Summary
Pendulum 86%
The values of an entire society reverse every 40 years. The last reversal began in 2003.
by Roy H. Williams 2012
3.71
411 ratings
Connected
by Nicholas A. Christakis • 2008
Your weight, your vote, your happiness: all shaped by strangers three handshakes away.
3.74
4k+
Connected Summary
Connected 86%
Your weight, your vote, your happiness: all shaped by strangers three handshakes away.
by Nicholas A. Christakis 2008
3.74
4k+ ratings
The Revolt of the Public and the Crisis of Authority
by Martin Gurri • 2014
The digital revolution gave the public the power to destroy institutions but not to replace them.
4.19
2k+
The Revolt of the Public and the Crisis of Authority Summary
The Revolt of the Public and the Crisis of Authority 86%
The digital revolution gave the public the power to destroy institutions but not to replace them.
by Martin Gurri 2014
4.19
2k+ ratings
Manufacturing Delusion
by Buck Sexton • 2026
Eight tactics produce mass delusion. A CIA analyst traces them from Stalin's trials to modern media.
4.38
368
Manufacturing Delusion Summary
Manufacturing Delusion 86%
Eight tactics produce mass delusion. A CIA analyst traces them from Stalin's trials to modern media.
by Buck Sexton 2026
4.38
368 ratings
Propaganda
by Jacques Ellul • 1962
Propaganda is not a tool but a total environment, and its aim is action, not belief.
4.28
1k+
Propaganda Summary
Propaganda 86%
Propaganda is not a tool but a total environment, and its aim is action, not belief.
by Jacques Ellul 1962
4.28
1k+ ratings
Crystallizing Public Opinion
by Edward L. Bernays • 1923
Public opinion runs on instinct, not reason. The 1923 blueprint for engineering it.
3.78
947
Crystallizing Public Opinion Summary
Crystallizing Public Opinion 86%
Public opinion runs on instinct, not reason. The 1923 blueprint for engineering it.
by Edward L. Bernays 1923
3.78
947 ratings
Blueprint for Revolution
by Srdja Popovic • 2015
Rice pudding, Lego men, and the nonviolent playbook that wins twice as often as violence.
4.30
2k+
Blueprint for Revolution Summary
Blueprint for Revolution 86%
Rice pudding, Lego men, and the nonviolent playbook that wins twice as often as violence.
by Srdja Popovic 2015
4.30
2k+ ratings
A Paradise Built in Hell
by Rebecca Solnit • 2009
Disasters create utopias of mutual aid. The catastrophe begins when authorities impose control.
3.95
4k+
A Paradise Built in Hell Summary
A Paradise Built in Hell 86%
Disasters create utopias of mutual aid. The catastrophe begins when authorities impose control.
by Rebecca Solnit 2009
3.95
4k+ ratings
Devil Take the Hindmost
by Edward Chancellor • 1996
From tulips to dot-coms, the same psychology drives markets to mania and collapse.
3.99
3k+
Devil Take the Hindmost Summary
Devil Take the Hindmost 86%
From tulips to dot-coms, the same psychology drives markets to mania and collapse.
by Edward Chancellor 1996
3.99
3k+ ratings
Uses of Disorder
by Richard Sennett • 1970
The young craving for purity is architecting our cities into sterile, segregated cages.
3.88
258
Uses of Disorder Summary
Uses of Disorder 86%
The young craving for purity is architecting our cities into sterile, segregated cages.
by Richard Sennett 1970
3.88
258 ratings
Rules for Revolutionaries
by Becky Bond • 2016
The volunteer-led organizing model that scales from a living room to a nationwide movement.
3.84
762
Rules for Revolutionaries Summary
Rules for Revolutionaries 86%
The volunteer-led organizing model that scales from a living room to a nationwide movement.
by Becky Bond 2016
3.84
762 ratings
Join the Club
by Tina Rosenberg • 2011
Peer pressure has toppled dictators and slowed epidemics. The case for aiming it deliberately.
3.49
340
Join the Club Summary
Join the Club 86%
Peer pressure has toppled dictators and slowed epidemics. The case for aiming it deliberately.
by Tina Rosenberg 2011
3.49
340 ratings
Irrational Exuberance
by Robert J. Shiller • 2000
Why markets boom and bust: the psychological feedback loop that makes bubbles predictable.
3.98
9k+
Irrational Exuberance Summary
Irrational Exuberance 86%
Why markets boom and bust: the psychological feedback loop that makes bubbles predictable.
by Robert J. Shiller 2000
3.98
9k+ ratings
Why Civil Resistance Works
by Erica Chenoweth • 2011
The most effective weapon against a dictator is not a gun: 200,000 people refusing to cooperate.
3.98
729
Why Civil Resistance Works Summary
Why Civil Resistance Works 86%
The most effective weapon against a dictator is not a gun: 200,000 people refusing to cooperate.
by Erica Chenoweth 2011
3.98
729 ratings
Collective Illusions
by Todd Rose • 2022
Private belief and public behavior rarely match. The mismatch, not the minority, shapes our world.
4.03
1k+
Collective Illusions Summary
Collective Illusions 86%
Private belief and public behavior rarely match. The mismatch, not the minority, shapes our world.
by Todd Rose 2022
4.03
1k+ ratings
Copaganda
by Alec Karakatsanis • 2025
The hidden PR system that converts police spin into headlines and crime panic into tougher laws.
4.49
582
Copaganda Summary
Copaganda 86%
The hidden PR system that converts police spin into headlines and crime panic into tougher laws.
by Alec Karakatsanis 2025
4.49
582 ratings
Don't Talk About Politics
by Sarah Stein Lubrano • 2025
Arguments rarely change political minds. New experiences, real friendships, and public benches do.
4.12
303
Don't Talk About Politics Summary
Don't Talk About Politics 86%
Arguments rarely change political minds. New experiences, real friendships, and public benches do.
by Sarah Stein Lubrano 2025
4.12
303 ratings
The Chaos Machine
by Max Fisher • 2022
Algorithms learned that fear and fury keep you watching, then optimized for your worst instincts.
4.27
9k+
The Chaos Machine Summary
The Chaos Machine 86%
Algorithms learned that fear and fury keep you watching, then optimized for your worst instincts.
by Max Fisher 2022
4.27
9k+ ratings
Neither Liberal nor Conservative
by Donald R. Kinder • 2017
Decades of surveys reveal what cable news won't: most Americans have no ideology at all.
3.90
61
Neither Liberal nor Conservative Summary
Neither Liberal nor Conservative 86%
Decades of surveys reveal what cable news won't: most Americans have no ideology at all.
by Donald R. Kinder 2017
3.90
61 ratings
The Quiet Before
by Gal Beckerman • 2022
Why the movements that changed the world began with letters and zines, not viral posts.
3.79
485
The Quiet Before Summary
The Quiet Before 86%
Why the movements that changed the world began with letters and zines, not viral posts.
by Gal Beckerman 2022
3.79
485 ratings
The Sociology of Georg Simmel
by George Simmel • 1964
Why a secret, a stranger, and a two-person group reveal more about society than any institution.
3.90
73
The Sociology of Georg Simmel Summary
The Sociology of Georg Simmel 86%
Why a secret, a stranger, and a two-person group reveal more about society than any institution.
by George Simmel 1964
3.90
73 ratings
The Rational Public
by Benjamin I. Page • 1992
One voter's opinion is noise. Combine millions, and a different story about democracy emerges.
3.58
33
The Rational Public Summary
The Rational Public 86%
One voter's opinion is noise. Combine millions, and a different story about democracy emerges.
by Benjamin I. Page 1992
3.58
33 ratings
The Politics of Collective Violence
by Charles Tilly • 2003
Violence isn't chaos; it's politics, shaped by regimes and the relationships leaders exploit.
3.85
151
The Politics of Collective Violence Summary
The Politics of Collective Violence 86%
Violence isn't chaos; it's politics, shaped by regimes and the relationships leaders exploit.
by Charles Tilly 2003
3.85
151 ratings
The Culting of Brands
by Douglas Atkin • 2005
Devoted brand tribes mirror actual cults: same belonging rituals, shared language, and clear enemies
3.76
275
The Culting of Brands Summary
The Culting of Brands 86%
Devoted brand tribes mirror actual cults: same belonging rituals, shared language, and clear enemies
by Douglas Atkin 2005
3.76
275 ratings
Twitter and Tear Gas
by Zeynep Tufekci • 2017
Twitter can fill a square overnight. Why that speed so often leads to a movement's collapse.
4.08
1k+
Twitter and Tear Gas Summary
Twitter and Tear Gas 86%
Twitter can fill a square overnight. Why that speed so often leads to a movement's collapse.
by Zeynep Tufekci 2017
4.08
1k+ ratings
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