The Nature-Nurture-Nietzsche Newsletter
@stevestewartwilliams.skystack.xyz
The newsletter of Professor Steve Stewart-Williams. Evolutionary psychology, sex differences, nature and nurture, science, philos...
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This is an automated Substack Account of https://stevestewartwilliams.substack.com
Discover more/Create at: @skystack.xyz
Personality Change in the Teen Years • Girls get more neurotic; both sexes get less agreeable and conscientious
Personality Change in the Teen Years
Girls get more neurotic; both sexes get less agreeable and conscientious
www.stevestewartwilliams.com
January 10, 2026 at 11:54 AM
Personality Change in the Teen Years • Girls get more neurotic; both sexes get less agreeable and conscientious
Why Animals Have to Learn Their Instincts • Rethinking nature and nurture
Why Animals Have to Learn Their Instincts
Rethinking nature and nurture
www.stevestewartwilliams.com
January 7, 2026 at 11:53 AM
Why Animals Have to Learn Their Instincts • Rethinking nature and nurture
The Case for the Sex Binary • The sixth excerpt of my forthcoming book, A Billion Years of Sex Differences
The Case for the Sex Binary
The sixth excerpt of my forthcoming book, A Billion Years of Sex Differences
www.stevestewartwilliams.com
January 3, 2026 at 11:54 AM
The Case for the Sex Binary • The sixth excerpt of my forthcoming book, A Billion Years of Sex Differences
People Are Getting Tired of Discrimination - Even Against White Men • More evidence that the tide is turning against extreme wokeness
People Are Getting Tired of Discrimination - Even Against White Men
More evidence that the tide is turning against extreme wokeness
www.stevestewartwilliams.com
January 1, 2026 at 11:55 AM
People Are Getting Tired of Discrimination - Even Against White Men • More evidence that the tide is turning against extreme wokeness
Swearing Makes You Stronger, the True Origins of Narcissism, and Sex Differences in Self-Improvement • The Nature-Nurture-Nietzsche Linkfest for December 2025
Swearing Makes You Stronger, the True Origins of Narcissism, and Sex Differences in Self-Improvement
The Nature-Nurture-Nietzsche Linkfest for December 2025
www.stevestewartwilliams.com
December 31, 2025 at 11:45 AM
Swearing Makes You Stronger, the True Origins of Narcissism, and Sex Differences in Self-Improvement • The Nature-Nurture-Nietzsche Linkfest for December 2025
12 Things Everyone Should Know About Evolutionary Psychology • Why humans are the way we are
12 Things Everyone Should Know About Evolutionary Psychology
Why humans are the way we are
www.stevestewartwilliams.com
December 27, 2025 at 11:54 AM
12 Things Everyone Should Know About Evolutionary Psychology • Why humans are the way we are
France is Bacon • One of the funniest Reddit posts I've ever read
France is Bacon
One of the funniest Reddit posts I've ever read
www.stevestewartwilliams.com
December 24, 2025 at 11:47 PM
France is Bacon • One of the funniest Reddit posts I've ever read
My Top 10 Posts of 2025 • ...and reflections on my second year on Substack
My Top 10 Posts of 2025
...and reflections on my second year on Substack
www.stevestewartwilliams.com
December 22, 2025 at 11:52 AM
My Top 10 Posts of 2025 • ...and reflections on my second year on Substack
12 Things Everyone Should Know About Animal Behavior • Why evolution is the greatest show on Earth
12 Things Everyone Should Know About Animal Behavior
Why evolution is the greatest show on Earth
www.stevestewartwilliams.com
December 20, 2025 at 2:49 PM
12 Things Everyone Should Know About Animal Behavior • Why evolution is the greatest show on Earth
Top 10 Christopher Hitchens Quotes • The guy had some real bangers
Top 10 Christopher Hitchens Quotes
The guy had some real bangers
www.stevestewartwilliams.com
December 15, 2025 at 11:50 AM
Top 10 Christopher Hitchens Quotes • The guy had some real bangers
Top 12 Viral Graphs Featured in The Nature-Nurture-Nietzsche Newsletter • The people have spoken
Top 12 Viral Graphs Featured in The Nature-Nurture-Nietzsche Newsletter
The people have spoken
www.stevestewartwilliams.com
December 13, 2025 at 11:55 AM
Top 12 Viral Graphs Featured in The Nature-Nurture-Nietzsche Newsletter • The people have spoken
Personality and Intelligence Are More Closely Linked Than We Thought • What two recent papers reveal - and how to read psychology research like a pro!
Personality and Intelligence Are More Closely Linked Than We Thought
What two recent papers reveal - and how to read psychology research like a pro!
www.stevestewartwilliams.com
December 10, 2025 at 11:52 AM
Personality and Intelligence Are More Closely Linked Than We Thought • What two recent papers reveal - and how to read psychology research like a pro!
Why Implicit Bias Training Doesn't Work • Five reasons to be skeptical
Why Implicit Bias Training Doesn't Work
Five reasons to be skeptical
www.stevestewartwilliams.com
December 6, 2025 at 11:56 AM
Why Implicit Bias Training Doesn't Work • Five reasons to be skeptical
What Should We Do About Sex Differences? • The fifth excerpt of my forthcoming book, A Billion Years of Sex Differences
What Should We Do About Sex Differences?
The fifth excerpt of my forthcoming book, A Billion Years of Sex Differences
www.stevestewartwilliams.com
December 3, 2025 at 11:53 AM
What Should We Do About Sex Differences? • The fifth excerpt of my forthcoming book, A Billion Years of Sex Differences
Nine Fascinating Findings from Personality Science • Surprising links between personality, success, and everyday life
Nine Fascinating Findings from Personality Science
Surprising links between personality, success, and everyday life
www.stevestewartwilliams.com
November 29, 2025 at 11:53 AM
Nine Fascinating Findings from Personality Science • Surprising links between personality, success, and everyday life
Help Me Choose a Cover for My Book! • Vote and comment on the two main contenders
Help Me Choose a Cover for My Book!
Vote and comment on the two main contenders
www.stevestewartwilliams.com
November 28, 2025 at 2:53 PM
Help Me Choose a Cover for My Book! • Vote and comment on the two main contenders
We Need to Talk About Sex Differences • The fourth excerpt from my forthcoming book, A Billion Years of Sex Differences
We Need to Talk About Sex Differences
The fourth excerpt from my forthcoming book, A Billion Years of Sex Differences
www.stevestewartwilliams.com
November 26, 2025 at 11:57 AM
We Need to Talk About Sex Differences • The fourth excerpt from my forthcoming book, A Billion Years of Sex Differences
Domesticated Raccoons, Spider Scarecrows, and Mammals That Breathe Through Their Butts • The Nature-Nurture-Nietzsche Linkfest for November 2025
Domesticated Raccoons, Spider Scarecrows, and Mammals That Breathe Through Their Butts
The Nature-Nurture-Nietzsche Linkfest for November 2025
www.stevestewartwilliams.com
November 24, 2025 at 2:38 PM
Domesticated Raccoons, Spider Scarecrows, and Mammals That Breathe Through Their Butts • The Nature-Nurture-Nietzsche Linkfest for November 2025
Are Sex Differences Sexist? • Spoiler alert: No
Are Sex Differences Sexist?
Spoiler alert: No
www.stevestewartwilliams.com
November 24, 2025 at 2:38 PM
Are Sex Differences Sexist? • Spoiler alert: No
12 Things Everyone Should Know About Conspiracy Theories • The strange psychology of suspicious minds
12 Things Everyone Should Know About Conspiracy Theories
The strange psychology of suspicious minds
www.stevestewartwilliams.com
November 24, 2025 at 2:38 PM
12 Things Everyone Should Know About Conspiracy Theories • The strange psychology of suspicious minds
The War on Sex Differences • The second excerpt from my forthcoming book, A Billion Years of Sex Differences
The War on Sex Differences
The second excerpt from my forthcoming book, A Billion Years of Sex Differences
www.stevestewartwilliams.com
November 24, 2025 at 2:38 PM
The War on Sex Differences • The second excerpt from my forthcoming book, A Billion Years of Sex Differences
12 New Findings on Love and Romance • A special edition Linkfest
12 New Findings on Love and Romance
A special edition Linkfest
www.stevestewartwilliams.com
November 24, 2025 at 2:38 PM
12 New Findings on Love and Romance • A special edition Linkfest
Everything You Wanted to Know About Sex Differences but Were Too PC to Ask • The first excerpt of my forthcoming book, A Billion Years of Sex Differences
Everything You Wanted to Know About Sex Differences but Were Too PC to Ask
The first excerpt of my forthcoming book, A Billion Years of Sex Differences
www.stevestewartwilliams.com
November 24, 2025 at 2:38 PM
Everything You Wanted to Know About Sex Differences but Were Too PC to Ask • The first excerpt of my forthcoming book, A Billion Years of Sex Differences
The Problem of Free Will, Part 3: Does Free-Will Denial Undermine Morality? • Determinism and the death of right and wrong
The Problem of Free Will, Part 3: Does Free-Will Denial Undermine Morality?
Determinism and the death of right and wrong
www.stevestewartwilliams.com
November 24, 2025 at 2:38 PM
The Problem of Free Will, Part 3: Does Free-Will Denial Undermine Morality? • Determinism and the death of right and wrong
My New Book Is Coming Soon - and You Can Read Half of It Here • I swore I'd never write another book... but then I wrote one anyway
My New Book Is Coming Soon - and You Can Read Half of It Here
I swore I'd never write another book... but then I wrote one anyway
www.stevestewartwilliams.com
November 24, 2025 at 2:38 PM
My New Book Is Coming Soon - and You Can Read Half of It Here • I swore I'd never write another book... but then I wrote one anyway