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Genetic Determinism and Human Nature

Western Kingbird, San Antonio NM, April 15, 2010

The "implication" that seems to worry people the most is so-called genetic determinism - the notion that if human nature was shaped by evolution, then it's fixed and we're simply stuck with it; there's nothing we can do about it. We can never change the world to be the way we want; we can never institute fairer societies - policy-making and politics are pointless.

Now, that's a complete misunderstanding. It doesn't distinguish between human nature - our evolved psychology - and the behavior that results from it. Certainly, human nature is fixed. It's universal and unchanging, common to every baby that's born, down through the history of our species.But human behavior, which is generated by that nature, is endlessly variable and diverse. After all, fixed rules can give rise to an inexhaustible range of outcomes. Natural selection equipped us with the fixed rules - the rules that constitute our human nature. And it designed those rules to generate behavior that's sensitive to the environment. So the answer to genetic determinism is simple. If you want to change behavior, just change the environment.

The New Humanists: Science at the Edge by Helena Cronin, edited by John Brockman

clipped October 20, 2003

Collection: Philosophy

I Ain't What I Was
Alex Can Spell
Alex Can Think
Beware of Hypnotic Media
When Hope Dies
Commitment is the Glue that Binds
Concentrated Space Intensifies Everything
Frustration Between People in Creative and Non-creative Universes
The Credential of the Dominant
Defenestrate
Lifestyle's Supports and the Difficulty of Understanding
Digging Your Toes
Digitally Thin
Do We Really Mean What We Say
That's the Point of Emotions: Survival
Emptiness
Ever Tried, Ever Failed
Finding a Balance in Execution, Reflection and Articulation
Finding the Words to Fit It
First Find What's Truly Significant
Fit In Better
Float Your Ideals
From Knowledge to Wisdom
Genetic Determinism and Human Nature
God made mud. God got lonesome.
Growing up... it never stops
Skepticism is Helpful
How Do You Know
Haunted Until his Humanity Awakens
Gets Me Into My Boots
It's Time to Go Home
It was the Crickets
Leaving Home
Life is Strange
Life is to be Lived, Not Controlled
Make No Little Plans
Mix With the World
More Toward Realism than Fantasy
I Mourn the World in Which I Live
Normal Damage
There is Nothing a Man Will Not Do for Another
Now, Dazzled
Transcript of Barack Obama's Speech on Race and Politics
Observational Learning
One Forgets
Others Choose the Path of Healing
Our Peripheral Existence
Over Fifty
Passing Time in Byzantium
Our Past is Written Deep
People are Themselves
Persistent and Ineradicable Instinct
Playing and Learning and Loving
Politics and the English Language
Primary and Secondary Emotions
Privileges
Proficiency in Knowledge of the World
Questions
Relive Your Traumas
Running With the Pack
Scarcity
The SEEKING Circuit
Shopping for sensation
Sincerity Itself is Bullshit
Or So I Feel
The Speed of Wisdom
Stay What You Always Were
That Ideas Should Freely Spread
The Bottom Line
A Theory of the State
The Speed of Darkness
Our Three Brains
Tools for Communicating
To Remember Safely
I Tremble for my Species
Truth and Story
Something Useful Can Be Artful
The Value of Notebooks
The Value of Time
Vision, Novelty and Fear
Visual Thinkers
A Voyage and a Harbor
Waiting
Walk Humbly
Walking the edge, I am. ...
Was Love Then
What a Deale
What I've Learned
Ask What Surprised Them
Words Get in the Way
Writing From the Inside Out