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Why I Am Not a Christian and Other Essays on Religion and Related Subjects
by Bertrand Russell • 1957
Religion begins in fear, not truth. A philosopher's case against the foundations of belief.
4.00
23k+
Why I Am Not a Christian and Other Essays on Religion and Related Subjects Summary
Why I Am Not a Christian and Other Essays on Religion and Related Subjects 91%
Religion begins in fear, not truth. A philosopher's case against the foundations of belief.
by Bertrand Russell 1957
4.00
23k+ ratings
Objectivism
by Leonard Peikoff • 1991
Reality comes first, reason is mandatory, and your life is the moral standard. The complete chain.
3.77
5k+
Objectivism Summary
Objectivism 90%
Reality comes first, reason is mandatory, and your life is the moral standard. The complete chain.
by Leonard Peikoff 1991
3.77
5k+ ratings
The Great Agnostic
by Susan Jacoby • 2013
The man who drew thousands to hear him speak: why America forgot Robert Ingersoll.
4.04
720
The Great Agnostic Summary
The Great Agnostic 90%
The man who drew thousands to hear him speak: why America forgot Robert Ingersoll.
by Susan Jacoby 2013
4.04
720 ratings
The Rise of Modern Philosophy
by Anthony Kenny • 2006
How consciousness replaced the soul, systems replaced commentary, and philosophy became modern.
3.84
274
The Rise of Modern Philosophy Summary
The Rise of Modern Philosophy 90%
How consciousness replaced the soul, systems replaced commentary, and philosophy became modern.
by Anthony Kenny 2006
3.84
274 ratings
Meditations on First Philosophy
by René Descartes • 1641
An all-powerful deceiver could control every thought you have. Every thought, except one.
3.73
30k+
Meditations on First Philosophy Summary
Meditations on First Philosophy 90%
An all-powerful deceiver could control every thought you have. Every thought, except one.
by René Descartes 1641
3.73
30k+ ratings
Ethics
by Baruch Spinoza • 1677
God and nature are one; free will, an illusion. Freedom is grasping the causes that move you.
4.10
22k+
Ethics Summary
Ethics 90%
God and nature are one; free will, an illusion. Freedom is grasping the causes that move you.
by Baruch Spinoza 1677
4.10
22k+ ratings
The Age of Reason
by Thomas Paine • 1794
God's word is the universe, not a book. Everything else is hearsay passed off as revelation.
4.12
9k+
The Age of Reason Summary
The Age of Reason 90%
God's word is the universe, not a book. Everything else is hearsay passed off as revelation.
by Thomas Paine 1794
4.12
9k+ ratings
Lectures of Col. Robert Green Ingersoll
by Robert G. Ingersoll • 1942
Bible's God commands atrocities; its devil shows more mercy. Ingersoll's case for reason over faith.
4.60
119
Lectures of Col. Robert Green Ingersoll Summary
Lectures of Col. Robert Green Ingersoll 90%
Bible's God commands atrocities; its devil shows more mercy. Ingersoll's case for reason over faith.
by Robert G. Ingersoll 1942
4.60
119 ratings
A Book Forged in Hell
by Steven Nadler • 2011
Spinoza's 1670 treatise denied miracles, called the Bible man-made, and made free thought sacred.
3.99
1k+
A Book Forged in Hell Summary
A Book Forged in Hell 90%
Spinoza's 1670 treatise denied miracles, called the Bible man-made, and made free thought sacred.
by Steven Nadler 2011
3.99
1k+ ratings
Meditations on First Philosophy, with Selections from the Objections and Replies
by René Descartes • 1641
By the fire, he resolves to doubt everything, only to find a thought immune to doubt.
3.73
3k+
Meditations on First Philosophy, with Selections from the Objections and Replies Summary
Meditations on First Philosophy, with Selections from the Objections and Replies 90%
By the fire, he resolves to doubt everything, only to find a thought immune to doubt.
by René Descartes 1641
3.73
3k+ ratings
The Edge of Reason
by Julian Baggini • 2016
Reason is not sterile logic. It depends on judgment, emotion, and the temperament we bring.
3.97
141
The Edge of Reason Summary
The Edge of Reason 90%
Reason is not sterile logic. It depends on judgment, emotion, and the temperament we bring.
by Julian Baggini 2016
3.97
141 ratings
The Philosophy of the Enlightenment
by Ernst Cassirer • 1932
The Enlightenment remade reason: not a storehouse of truths, but a way of discovering them.
4.11
258
The Philosophy of the Enlightenment Summary
The Philosophy of the Enlightenment 90%
The Enlightenment remade reason: not a storehouse of truths, but a way of discovering them.
by Ernst Cassirer 1932
4.11
258 ratings
Rationality
by Eliezer Yudkowsky • 2015
Human reason is buggy code. Here is the patch from cognitive science and AI.
4.32
2k+
Rationality Summary
Rationality 90%
Human reason is buggy code. Here is the patch from cognitive science and AI.
by Eliezer Yudkowsky 2015
4.32
2k+ ratings
Madilog
by Tan Malaka • 1946
Reality is material. Contradiction drives change. Dialectical thinking for an occupied mind.
4.26
3k+
Madilog Summary
Madilog 90%
Reality is material. Contradiction drives change. Dialectical thinking for an occupied mind.
by Tan Malaka 1946
4.26
3k+ ratings
God Is Not Great
by Christopher Hitchens • 2007
The case against God: holy books authored by humans, moral codes that fail their own standards.
3.96
113k+
God Is Not Great Summary
God Is Not Great 90%
The case against God: holy books authored by humans, moral codes that fail their own standards.
by Christopher Hitchens 2007
3.96
113k+ ratings
Soul Machine
by George Makari • 2015
Science couldn't find the soul. So early modern Europe invented the mind to take its place.
3.82
157
Soul Machine Summary
Soul Machine 90%
Science couldn't find the soul. So early modern Europe invented the mind to take its place.
by George Makari 2015
3.82
157 ratings
Humanly Possible
by Sarah Bakewell • 2023
Humanism's 700-year bet: that reason and kindness, not gods or ideologies, will save us.
4.01
2k+
Humanly Possible Summary
Humanly Possible 90%
Humanism's 700-year bet: that reason and kindness, not gods or ideologies, will save us.
by Sarah Bakewell 2023
4.01
2k+ ratings
Discourse on Method and Meditations on First Philosophy
by René Descartes • 1999
Doubt all you know, arrive at the one truth you cannot deny, and build reality from there.
3.77
37k+
Discourse on Method and Meditations on First Philosophy Summary
Discourse on Method and Meditations on First Philosophy 90%
Doubt all you know, arrive at the one truth you cannot deny, and build reality from there.
by René Descartes 1999
3.77
37k+ ratings
Think!
by Michael R. LeGault • 2006
Gut feelings are not wisdom. A defense of slow reason in a culture that worships intuition.
3.1
519
Think! Summary
Think! 90%
Gut feelings are not wisdom. A defense of slow reason in a culture that worships intuition.
by Michael R. LeGault 2006
3.1
519 ratings
Letters to a Young Contrarian
by Christopher Hitchens • 2001
Thinking for yourself will cost you friends and comfort. This is why you do it anyway.
4.13
13k+
Letters to a Young Contrarian Summary
Letters to a Young Contrarian 89%
Thinking for yourself will cost you friends and comfort. This is why you do it anyway.
by Christopher Hitchens 2001
4.13
13k+ ratings
Fearless
by Max Lucado • 2009
Ten philosophers, ten arguments that still govern how we think about truth, justice, and ourselves.
4.16
13k+
Fearless Summary
Fearless 89%
Ten philosophers, ten arguments that still govern how we think about truth, justice, and ourselves.
by Max Lucado 2009
4.16
13k+ ratings
There Are Two Errors in the the Title of This Book
by Robert M. Martin • 1992
Logic, morality, identity: each cracks under a well-chosen paradox. This book chooses well.
4.01
247
There Are Two Errors in the the Title of This Book Summary
There Are Two Errors in the the Title of This Book 89%
Logic, morality, identity: each cracks under a well-chosen paradox. This book chooses well.
by Robert M. Martin 1992
4.01
247 ratings
The End of Faith
by Sam Harris • 2004
Religious moderates make faith immune to criticism, and extremists exploit that immunity.
3.89
44k+
The End of Faith Summary
The End of Faith 89%
Religious moderates make faith immune to criticism, and extremists exploit that immunity.
by Sam Harris 2004
3.89
44k+ ratings
The Quotable Hitchens from Alcohol to Zionism
by Christopher Hitchens • 2011
Faith corrodes, speech must be absolute, and some wars are just: Hitchens at his most unsparing.
4.11
1k+
The Quotable Hitchens from Alcohol to Zionism Summary
The Quotable Hitchens from Alcohol to Zionism 89%
Faith corrodes, speech must be absolute, and some wars are just: Hitchens at his most unsparing.
by Christopher Hitchens 2011
4.11
1k+ ratings
The Beginning of Infinity
by David Deutsch • 2011
All progress runs on one engine: conjecture torn apart by criticism. It never runs out of fuel.
4.17
10k+
The Beginning of Infinity Summary
The Beginning of Infinity 89%
All progress runs on one engine: conjecture torn apart by criticism. It never runs out of fuel.
by David Deutsch 2011
4.17
10k+ ratings
Plato and a Platypus Walk Into a Bar
by Thomas Cathcart • 2007
Jokes and philosophy work the same way: both ambush your assumptions. Here's how.
3.76
18k+
Plato and a Platypus Walk Into a Bar Summary
Plato and a Platypus Walk Into a Bar 89%
Jokes and philosophy work the same way: both ambush your assumptions. Here's how.
by Thomas Cathcart 2007
3.76
18k+ ratings
Principles of Human Knowledge / Three Dialogues Between Hylas and Philonous
by George Berkeley • 1988
Tables vanish when you look away, but God keeps watching. A bishop's case against matter.
3.83
1k+
Principles of Human Knowledge / Three Dialogues Between Hylas and Philonous Summary
Principles of Human Knowledge / Three Dialogues Between Hylas and Philonous 89%
Tables vanish when you look away, but God keeps watching. A bishop's case against matter.
by George Berkeley 1988
3.83
1k+ ratings
The Common Sense of Science
by Jacob Bronowski • 1951
The Scientific Revolution was cultural. Science is personal, never the cold machine you fear.
3.83
141
The Common Sense of Science Summary
The Common Sense of Science 89%
The Scientific Revolution was cultural. Science is personal, never the cold machine you fear.
by Jacob Bronowski 1951
3.83
141 ratings
Pocket Guide to Objectivism
by David Kelley • 2018
Happiness as the moral aim, reason as the only path: the pocket guide to Objectivism.
4.22
46
Pocket Guide to Objectivism Summary
Pocket Guide to Objectivism 89%
Happiness as the moral aim, reason as the only path: the pocket guide to Objectivism.
by David Kelley 2018
4.22
46 ratings
Knowledge
by Jennifer Nagel • 2014
A concise tour of what it means to know, from Descartes's demon to the broken clock.
3.85
1k+
Knowledge Summary
Knowledge 89%
A concise tour of what it means to know, from Descartes's demon to the broken clock.
by Jennifer Nagel 2014
3.85
1k+ ratings
How to Think About Weird Things
by Theodore Schick Jr. • 1994
A method for evaluating any extraordinary claim, from alien abductions to miracle cures.
3.97
633
How to Think About Weird Things Summary
How to Think About Weird Things 89%
A method for evaluating any extraordinary claim, from alien abductions to miracle cures.
by Theodore Schick Jr. 1994
3.97
633 ratings
Freedom and Neurobiology
by John Rogers Searle • 2005
Free will is a biological fact, and political power rests on what we collectively agree to accept.
3.56
246
Freedom and Neurobiology Summary
Freedom and Neurobiology 89%
Free will is a biological fact, and political power rests on what we collectively agree to accept.
by John Rogers Searle 2005
3.56
246 ratings
The Abolition of Man
by C.S. Lewis • 1943
The final product of denying objective value is not freedom but a humanity ruled by impulse.
4.12
42k+
The Abolition of Man Summary
The Abolition of Man 89%
The final product of denying objective value is not freedom but a humanity ruled by impulse.
by C.S. Lewis 1943
4.12
42k+ ratings
How to Become a Really Good Pain in the Ass
by Christopher W. DiCarlo • 2007
Why the most annoying person in the room is often right, and how to become them.
3.58
270
How to Become a Really Good Pain in the Ass Summary
How to Become a Really Good Pain in the Ass 89%
Why the most annoying person in the room is often right, and how to become them.
by Christopher W. DiCarlo 2007
3.58
270 ratings
Doing Philosophy
by Timothy Williamson • 2018
Philosophy is a science that tests ideas with thought experiments, and the best explanation wins.
3.67
213
Doing Philosophy Summary
Doing Philosophy 89%
Philosophy is a science that tests ideas with thought experiments, and the best explanation wins.
by Timothy Williamson 2018
3.67
213 ratings
The Problems of Philosophy
by Bertrand Russell • 1912
Your senses are private. Matter is an inference. Timeless universals hold the rest.
3.90
19k+
The Problems of Philosophy Summary
The Problems of Philosophy 89%
Your senses are private. Matter is an inference. Timeless universals hold the rest.
by Bertrand Russell 1912
3.90
19k+ ratings
Being And Event
by Alain Badiou • 1988
Set theory is the science of being itself, and the One is nowhere in it.
4.01
1k+
Being And Event Summary
Being And Event 89%
Set theory is the science of being itself, and the One is nowhere in it.
by Alain Badiou 1988
4.01
1k+ ratings
Writing and Difference
by Jacques Derrida • 1967
Structuralism loved the architecture of texts. One philosopher asked where the energy went.
4.00
8k+
Writing and Difference Summary
Writing and Difference 89%
Structuralism loved the architecture of texts. One philosopher asked where the energy went.
by Jacques Derrida 1967
4.00
8k+ ratings
Explaining Postmodernism
by Stephen R.C. Hicks • 2004
When socialism failed, the academic Left didn't abandon the project. It abandoned truth instead.
3.88
2k+
Explaining Postmodernism Summary
Explaining Postmodernism 89%
When socialism failed, the academic Left didn't abandon the project. It abandoned truth instead.
by Stephen R.C. Hicks 2004
3.88
2k+ ratings
Third Millennium Thinking
by Saul Perlmutter • 2024
Probability over certainty, groups over lone genius: a Nobel physicist's toolkit for clear thinking.
3.66
339
Third Millennium Thinking Summary
Third Millennium Thinking 89%
Probability over certainty, groups over lone genius: a Nobel physicist's toolkit for clear thinking.
by Saul Perlmutter 2024
3.66
339 ratings
Introduction to Logic
by Irving M. Copi • 1953
How to spot a flawed argument: the logic toolkit from Aristotle to truth tables.
4.07
919
Introduction to Logic Summary
Introduction to Logic 89%
How to spot a flawed argument: the logic toolkit from Aristotle to truth tables.
by Irving M. Copi 1953
4.07
919 ratings
The Little Book of Humanism
by Andrew Copson • 2020
No afterlife, no divine plan, no sacred text. A humanist guide to the good life.
4.09
1k+
The Little Book of Humanism Summary
The Little Book of Humanism 89%
No afterlife, no divine plan, no sacred text. A humanist guide to the good life.
by Andrew Copson 2020
4.09
1k+ ratings
The Order of Things
by Michel Foucault • 1966
Thought is governed by hidden rules that have collapsed twice. 'Man' was their latest product.
4.12
10k+
The Order of Things Summary
The Order of Things 89%
Thought is governed by hidden rules that have collapsed twice. 'Man' was their latest product.
by Michel Foucault 1966
4.12
10k+ ratings
Rational Choice and Security Studies
by Michael E. Brown • 2000
Two visions of political science: one builds mathematical temples, the other wants to stop war.
3.78
9
Rational Choice and Security Studies Summary
Rational Choice and Security Studies 89%
Two visions of political science: one builds mathematical temples, the other wants to stop war.
by Michael E. Brown 2000
3.78
9 ratings
The Logic of Sense
by Gilles Deleuze • 1969
Sense is not a thing but an event, a surface effect where language meets the world.
4.29
1k+
The Logic of Sense Summary
The Logic of Sense 89%
Sense is not a thing but an event, a surface effect where language meets the world.
by Gilles Deleuze 1969
4.29
1k+ ratings
The Rise and Fall of Rational Control
by Harvey Claflin Mansfield • 2026
Reason promised to liberate us. It delivered a chain of necessity we forged ourselves.
4.10
29
The Rise and Fall of Rational Control Summary
The Rise and Fall of Rational Control 89%
Reason promised to liberate us. It delivered a chain of necessity we forged ourselves.
by Harvey Claflin Mansfield 2026
4.10
29 ratings
After Utopia
by Judith N. Shklar • 1970
When political faith collapsed, every tradition fell into its own fatalism. Theory never recovered.
4.15
40
After Utopia Summary
After Utopia 89%
When political faith collapsed, every tradition fell into its own fatalism. Theory never recovered.
by Judith N. Shklar 1970
4.15
40 ratings
The God Delusion
by Richard Dawkins • 2006
Religion is a delusion that survives by infecting children. A biologist makes the case for atheism.
3.90
284k+
The God Delusion Summary
The God Delusion 89%
Religion is a delusion that survives by infecting children. A biologist makes the case for atheism.
by Richard Dawkins 2006
3.90
284k+ ratings
Outgrowing God
by Richard Dawkins • 2019
Humans have invented thousands of gods. A scientist's case for why yours is one of them.
4.06
6k+
Outgrowing God Summary
Outgrowing God 89%
Humans have invented thousands of gods. A scientist's case for why yours is one of them.
by Richard Dawkins 2019
4.06
6k+ ratings
Less Than Nothing
by Slavoj Žižek • 2012
Reality is a hole in nothingness, propped up by fictions, and Hegel's dialectic is the map.
4.17
650
Less Than Nothing Summary
Less Than Nothing 89%
Reality is a hole in nothingness, propped up by fictions, and Hegel's dialectic is the map.
by Slavoj Žižek 2012
4.17
650 ratings
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