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SoBrief
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Just Babies
by Paul Bloom • 2013
Three-month-olds know right from wrong. The rest of morality is deciding who counts.
3.71
4k+
Just Babies Summary
Just Babies 98%
Three-month-olds know right from wrong. The rest of morality is deciding who counts.
by Paul Bloom 2013
3.71
4k+ ratings
The Righteous Mind
by Jonathan Haidt • 2012
Reason didn't evolve to find truth. It evolved to defend whatever your group already believes.
4.19
67k+
The Righteous Mind Summary
The Righteous Mind 97%
Reason didn't evolve to find truth. It evolved to defend whatever your group already believes.
by Jonathan Haidt 2012
4.19
67k+ ratings
Conscience
by Patricia S. Churchland • 2019
Our conscience grew out of the brain's drive to care, not from God or reason.
3.78
442
Conscience Summary
Conscience 97%
Our conscience grew out of the brain's drive to care, not from God or reason.
by Patricia S. Churchland 2019
3.78
442 ratings
The Science of Good and Evil
by Michael Shermer • 2004
Good and evil are evolutionary strategies, and science can decipher them.
3.91
3k+
The Science of Good and Evil Summary
The Science of Good and Evil 97%
Good and evil are evolutionary strategies, and science can decipher them.
by Michael Shermer 2004
3.91
3k+ ratings
Answers for Aristotle
by Massimo Pigliucci • 2012
Science gives facts, philosophy gives values. Bridge them, and the good life stops being guesswork.
3.76
352
Answers for Aristotle Summary
Answers for Aristotle 97%
Science gives facts, philosophy gives values. Bridge them, and the good life stops being guesswork.
by Massimo Pigliucci 2012
3.76
352 ratings
The Expanding Circle
by Peter Singer • 1981
Morality started with vampire bats, not God. Reason is taking it further than evolution ever could.
4.02
626
The Expanding Circle Summary
The Expanding Circle 97%
Morality started with vampire bats, not God. Reason is taking it further than evolution ever could.
by Peter Singer 1981
4.02
626 ratings
How We Became Human
by Tim Dean • 2021
Your sense of right and wrong evolved for the Stone Age. It's time for an upgrade.
3.90
114
How We Became Human Summary
How We Became Human 97%
Your sense of right and wrong evolved for the Stone Age. It's time for an upgrade.
by Tim Dean 2021
3.90
114 ratings
Moral Tribes
by Joshua D. Greene • 2013
Your moral brain has a tribal mode and a modern mode. The tribal one keeps winning.
4.02
3k+
Moral Tribes Summary
Moral Tribes 96%
Your moral brain has a tribal mode and a modern mode. The tribal one keeps winning.
by Joshua D. Greene 2013
4.02
3k+ ratings
On Human Nature
by Roger Scruton • 2017
Genes and memes don't explain why you honor your dead, laugh, or hold someone accountable.
3.73
642
On Human Nature Summary
On Human Nature 95%
Genes and memes don't explain why you honor your dead, laugh, or hold someone accountable.
by Roger Scruton 2017
3.73
642 ratings
Age of Empathy
by Frans de Waal • 2009
Empathy isn't a human invention. It's an animal legacy, and a primatologist has the evidence.
4.00
3k+
Age of Empathy Summary
Age of Empathy 95%
Empathy isn't a human invention. It's an animal legacy, and a primatologist has the evidence.
by Frans de Waal 2009
4.00
3k+ ratings
The Bonobo and the Atheist
by Frans de Waal • 2013
Chimps console, capuchins reject unfair pay; morality was ancient before religion claimed it.
4.15
6k+
The Bonobo and the Atheist Summary
The Bonobo and the Atheist 95%
Chimps console, capuchins reject unfair pay; morality was ancient before religion claimed it.
by Frans de Waal 2013
4.15
6k+ ratings
A Natural History of Human Emotions
by Stuart Walton • 2005
Six universal feelings evolved to keep us alive. Culture twisted each one.
3.61
23
A Natural History of Human Emotions Summary
A Natural History of Human Emotions 95%
Six universal feelings evolved to keep us alive. Culture twisted each one.
by Stuart Walton 2005
3.61
23 ratings
The Moral Landscape
by Sam Harris • 2010
Facts and values aren't separate. Well-being is the bridge, and the brain is the evidence.
3.90
24k+
The Moral Landscape Summary
The Moral Landscape 95%
Facts and values aren't separate. Well-being is the bridge, and the brain is the evidence.
by Sam Harris 2010
3.90
24k+ ratings
The Language Instinct
by Steven Pinker • 1994
Children don't learn language; they reinvent it, driven by grammar etched into the brain.
4.01
23k+
The Language Instinct Summary
The Language Instinct 95%
Children don't learn language; they reinvent it, driven by grammar etched into the brain.
by Steven Pinker 1994
4.01
23k+ ratings
Descartes' Baby
by Paul Bloom • 2004
We are born seeing souls and bodies as separate. That illusion shapes art, disgust, and morality.
3.89
308
Descartes' Baby Summary
Descartes' Baby 95%
We are born seeing souls and bodies as separate. That illusion shapes art, disgust, and morality.
by Paul Bloom 2004
3.89
308 ratings
The Social Conquest of Earth
by Edward O. Wilson • 2012
Human virtue and human genocide come from the same evolutionary force, and it's not kin selection.
4.02
4k+
The Social Conquest of Earth Summary
The Social Conquest of Earth 95%
Human virtue and human genocide come from the same evolutionary force, and it's not kin selection.
by Edward O. Wilson 2012
4.02
4k+ ratings
Against Empathy
by Paul Bloom • 2016
Empathy zeroes in on one face, ignores a thousand deaths, and makes cruelty feel righteous.
3.57
7k+
Against Empathy Summary
Against Empathy 95%
Empathy zeroes in on one face, ignores a thousand deaths, and makes cruelty feel righteous.
by Paul Bloom 2016
3.57
7k+ ratings
Outraged
by Kurt Gray • 2025
Liberals and conservatives don't have different moralities; they just see different victims.
4.11
472
Outraged Summary
Outraged 94%
Liberals and conservatives don't have different moralities; they just see different victims.
by Kurt Gray 2025
4.11
472 ratings
Wisdom
by Stephen S. Hall • 2010
Smart people often decide poorly. Science says the missing skill is wisdom, and it is teachable.
3.74
352
Wisdom Summary
Wisdom 94%
Smart people often decide poorly. Science says the missing skill is wisdom, and it is teachable.
by Stephen S. Hall 2010
3.74
352 ratings
Minds Make Societies
by Pascal Boyer • 2018
Nations clash, gods multiply, and families splinter for reasons your conscious mind never sees.
3.90
397
Minds Make Societies Summary
Minds Make Societies 94%
Nations clash, gods multiply, and families splinter for reasons your conscious mind never sees.
by Pascal Boyer 2018
3.90
397 ratings
Looking for Spinoza
by António Damásio • 2001
A neuroscientist discovers a 17th-century philosopher already mapped the biology of joy and sorrow.
3.96
2k+
Looking for Spinoza Summary
Looking for Spinoza 94%
A neuroscientist discovers a 17th-century philosopher already mapped the biology of joy and sorrow.
by António Damásio 2001
3.96
2k+ ratings
Invisible Rivals
by Jonathan R Goodman • 2025
We compete constantly without knowing it; language is the weapon that hides the battle.
3.76
33
Invisible Rivals Summary
Invisible Rivals 94%
We compete constantly without knowing it; language is the weapon that hides the battle.
by Jonathan R Goodman 2025
3.76
33 ratings
Born to Be Good
by Dacher Keltner • 2009
Darwin argued sympathy, not self-interest, shaped human evolution. The biology now proves him right.
3.57
729
Born to Be Good Summary
Born to Be Good 94%
Darwin argued sympathy, not self-interest, shaped human evolution. The biology now proves him right.
by Dacher Keltner 2009
3.57
729 ratings
The Science of Sin
by Jack Lewis • 2018
Lust, greed, and wrath are not moral failures. They're brain states, and that changes everything.
3.60
230
The Science of Sin Summary
The Science of Sin 94%
Lust, greed, and wrath are not moral failures. They're brain states, and that changes everything.
by Jack Lewis 2018
3.60
230 ratings
Intuition Pumps and Other Tools for Thinking
by Daniel C. Dennett • 2013
A philosopher's toolbox: learn to think sharper about consciousness, evolution, and free will.
3.78
4k+
Intuition Pumps and Other Tools for Thinking Summary
Intuition Pumps and Other Tools for Thinking 94%
A philosopher's toolbox: learn to think sharper about consciousness, evolution, and free will.
by Daniel C. Dennett 2013
3.78
4k+ ratings
Behave
by Robert M. Sapolsky • 2017
Trace any human act through neurons, hormones, and evolution. Free will disappears at every scale.
4.38
33k+
Behave Summary
Behave 94%
Trace any human act through neurons, hormones, and evolution. Free will disappears at every scale.
by Robert M. Sapolsky 2017
4.38
33k+ ratings
Freedom Evolves
by Daniel C. Dennett • 2003
Evolution didn't just build bodies. It built choice itself, and determinism was never the enemy.
3.82
3k+
Freedom Evolves Summary
Freedom Evolves 94%
Evolution didn't just build bodies. It built choice itself, and determinism was never the enemy.
by Daniel C. Dennett 2003
3.82
3k+ ratings
Gut Feelings
by Gerd Gigerenzer • 2007
Why simple rules beat complex analysis: the surprising intelligence of gut feelings.
3.69
2k+
Gut Feelings Summary
Gut Feelings 93%
Why simple rules beat complex analysis: the surprising intelligence of gut feelings.
by Gerd Gigerenzer 2007
3.69
2k+ ratings
On Human Nature
by Edward O. Wilson • 1978
Evolution is our best mythology. The argument for anchoring ethics, art, and religion in biology.
4.14
4k+
On Human Nature Summary
On Human Nature 93%
Evolution is our best mythology. The argument for anchoring ethics, art, and religion in biology.
by Edward O. Wilson 1978
4.14
4k+ ratings
Brain-Wise
by Patricia S. Churchland • 2002
Everything we call mind is brain activity. Once philosophy accepts that, all its questions change.
4.04
140
Brain-Wise Summary
Brain-Wise 93%
Everything we call mind is brain activity. Once philosophy accepts that, all its questions change.
by Patricia S. Churchland 2002
4.04
140 ratings
How Pleasure Works
by Paul Bloom • 2010
You don't enjoy what you sense; you enjoy what you believe. The underlying nature of pleasure.
3.71
4k+
How Pleasure Works Summary
How Pleasure Works 93%
You don't enjoy what you sense; you enjoy what you believe. The underlying nature of pleasure.
by Paul Bloom 2010
3.71
4k+ ratings
The Moral Animal
by Robert Wright • 1994
Our noblest impulses and our ugliest desires share one source: millions of years of evolution.
4.08
12k+
The Moral Animal Summary
The Moral Animal 93%
Our noblest impulses and our ugliest desires share one source: millions of years of evolution.
by Robert Wright 1994
4.08
12k+ ratings
Better, Not Perfect
by Max H. Bazerman • 2020
Most ethics advice demands sainthood. This one demands your next decision be slightly better.
3.46
159
Better, Not Perfect Summary
Better, Not Perfect 93%
Most ethics advice demands sainthood. This one demands your next decision be slightly better.
by Max H. Bazerman 2020
3.46
159 ratings
This View of Life
by David Sloan Wilson • 2019
Social Darwinism got Darwin wrong. His real theory: cooperation, not competition, built humanity.
3.96
372
This View of Life Summary
This View of Life 93%
Social Darwinism got Darwin wrong. His real theory: cooperation, not competition, built humanity.
by David Sloan Wilson 2019
3.96
372 ratings
FREEDOM
by Jeremy Griffith • 2016
Moral instinct and conscious mind are at war. Understanding why ends the war.
4.10
607
FREEDOM Summary
FREEDOM 93%
Moral instinct and conscious mind are at war. Understanding why ends the war.
by Jeremy Griffith 2016
4.10
607 ratings
The Brain and the Meaning of Life
by Paul Thagard • 2010
Mental life is brain activity, and meaning is its reward for satisfying three deep human needs.
3.23
128
The Brain and the Meaning of Life Summary
The Brain and the Meaning of Life 93%
Mental life is brain activity, and meaning is its reward for satisfying three deep human needs.
by Paul Thagard 2010
3.23
128 ratings
The Philosophical Baby
by Alison Gopnik • 2003
Babies notice everything adults filter out. What children's minds reveal about truth, love, meaning.
3.78
2k+
The Philosophical Baby Summary
The Philosophical Baby 93%
Babies notice everything adults filter out. What children's minds reveal about truth, love, meaning.
by Alison Gopnik 2003
3.78
2k+ ratings
The Quest for a Moral Compass
by Kenan Malik • 2014
Every civilization searched for right and wrong. None of them arrived at the same place.
4.14
530
The Quest for a Moral Compass Summary
The Quest for a Moral Compass 93%
Every civilization searched for right and wrong. None of them arrived at the same place.
by Kenan Malik 2014
4.14
530 ratings
Moral Politics
by George Lakoff • 1996
Liberals and conservatives don't just disagree; they're running different family simulations.
4.03
2k+
Moral Politics Summary
Moral Politics 93%
Liberals and conservatives don't just disagree; they're running different family simulations.
by George Lakoff 1996
4.03
2k+ ratings
50 Ethics Ideas You Really Need to Know
by Ben Dupré • 2013
50 ethical ideas that show why your moral intuitions have a 2,000-year history.
3.83
121
50 Ethics Ideas You Really Need to Know Summary
50 Ethics Ideas You Really Need to Know 93%
50 ethical ideas that show why your moral intuitions have a 2,000-year history.
by Ben Dupré 2013
3.83
121 ratings
The Ten Types of Human
by Dexter Dias • 2018
Your brain runs ten minds. One feels another's pain. One learns to enjoy causing it.
4.16
2k+
The Ten Types of Human Summary
The Ten Types of Human 93%
Your brain runs ten minds. One feels another's pain. One learns to enjoy causing it.
by Dexter Dias 2018
4.16
2k+ ratings
Human Instinct
by Robert Winston • 2002
Your brain was built for the savannah. Why ancient instincts still steer every choice you make.
4.00
464
Human Instinct Summary
Human Instinct 93%
Your brain was built for the savannah. Why ancient instincts still steer every choice you make.
by Robert Winston 2002
4.00
464 ratings
The Psychopath Inside
by James Fallon • 2013
A neuroscientist studied killers' brain scans and found one that matched his own.
3.50
6k+
The Psychopath Inside Summary
The Psychopath Inside 93%
A neuroscientist studied killers' brain scans and found one that matched his own.
by James Fallon 2013
3.50
6k+ ratings
How We Decide
by Jonah Lehrer • 2009
When to stop thinking and start trusting your gut, and the neuroscience that explains why.
3.85
42k+
How We Decide Summary
How We Decide 93%
When to stop thinking and start trusting your gut, and the neuroscience that explains why.
by Jonah Lehrer 2009
3.85
42k+ ratings
The Social Leap
by William Von Hippel • 2018
We're savannah apes in skyscrapers: cooperative, self-deceiving, and never satisfied for long.
4.23
2k+
The Social Leap Summary
The Social Leap 93%
We're savannah apes in skyscrapers: cooperative, self-deceiving, and never satisfied for long.
by William Von Hippel 2018
4.23
2k+ ratings
The Ape that Understood the Universe
by Steve Stewart-Williams • 2018
You don't own your desires. They belong to your genes and the ideas colonizing your mind.
4.23
2k+
The Ape that Understood the Universe Summary
The Ape that Understood the Universe 93%
You don't own your desires. They belong to your genes and the ideas colonizing your mind.
by Steve Stewart-Williams 2018
4.23
2k+ ratings
Truth, Beauty, and Goodness Reframed
by Howard Gardner • 2010
Three ancient virtues, dismantled by the digital age, reconstructed for it.
3.48
216
Truth, Beauty, and Goodness Reframed Summary
Truth, Beauty, and Goodness Reframed 93%
Three ancient virtues, dismantled by the digital age, reconstructed for it.
by Howard Gardner 2010
3.48
216 ratings
The Meme Machine
by Susan Blackmore • 1999
Our brains did not make culture. Culture, evolving like a virus, made our brains.
3.86
4k+
The Meme Machine Summary
The Meme Machine 93%
Our brains did not make culture. Culture, evolving like a virus, made our brains.
by Susan Blackmore 1999
3.86
4k+ ratings
Behind the Mirror
by Konrad Lorenz • 1973
Space, time, causality: not mental inventions but biological adaptations to a real world.
4.01
163
Behind the Mirror Summary
Behind the Mirror 93%
Space, time, causality: not mental inventions but biological adaptations to a real world.
by Konrad Lorenz 1973
4.01
163 ratings
Brain Bugs
by Dean Buonomano • 2011
Phantom limbs, false memories, irrational fears: the flaws evolution built into your brain.
3.80
3k+
Brain Bugs Summary
Brain Bugs 93%
Phantom limbs, false memories, irrational fears: the flaws evolution built into your brain.
by Dean Buonomano 2011
3.80
3k+ ratings
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