I have read the paper “Cultural Maladaptation” by Mark Orton (April 2022, with Nov. 2022 postscript).

I’ll apply several critical-reading methods simultaneously:

1. 📜 Executive Summary

The author proposes that many contemporary global crises—including political polarization, climate change, pandemic responses, and economic inequality—may stem from an evolutionary-cultural maladaptation.

The central thesis is:

Humans evolved for roughly 290,000 years in small tribal hunter-gatherer societies, but now live in large-scale urban, technological, and globalized societies. Psychological and social adaptations that once enhanced survival may now impair collective problem-solving.

The paper argues that:

• Human success comes primarily from sociality, not individual intelligence.
• Cognitive biases such as groupthink, authority bias, confirmation bias, anchoring, and halo effects were likely adaptive in small groups.
• These same tendencies may become dysfunctional in modern mass societies.
• Climate change, political extremism, and unsustainable economic growth reveal failures of large-scale collective decision-making.
• Cultural evolution is faster than genetic evolution, but it remains unclear whether it can occur rapidly enough to address existential threats.

The essay is exploratory rather than empirical and ends as a research agenda rather than a completed theory.

🧠 Structure Map

Global crises

│

├── Political irrationality

├── Pandemic responses

├── Climate change

└── Capitalism and growth

      │

      ▼

Question:

Are humans equipped to solve these problems?

      │

      ▼

Human evolution

│

├── Genetic evolution too slow

└── Cultural evolution dominant

      │

      ▼

Hunter-gatherer adaptations

│

├── Small groups

├── Strong sociality

├── Cooperation

└── Cognitive biases

      │

      ▼

Modern mass societies

│

├── Millions of strangers

├── Nation-states

├── Global markets

└── Digital networks

      │

      ▼

Potential maladaptation

      │

      ▼

Need for cultural transformation

🗝️ Key Concepts

Cultural Maladaptation

The paper borrows the biological concept of maladaptation.

A trait can be beneficial in one environment and harmful in another.

Example given:

• Craving calorie-dense foods was adaptive during scarcity.
• In modern abundance it contributes to obesity and metabolic disease.

The author extends this logic to social cognition.

Question:

Could tribal social instincts become maladaptive in modern civilization?

This is a legitimate and active research question in evolutionary anthropology.

Social Brain Hypothesis

A major insight behind the essay is that:

Humans dominate the planet primarily because of our ability to cooperate and transmit culture.

This aligns with major work from:

• Robin Dunbar
• Michael Tomasello
• Joseph Henrich
• Sarah Hrdy
• Peter Richerson
• Robert Boyd

The author is strongest when discussing this idea.

Cognitive Biases

The paper highlights:

• Groupthink
• Authority bias
• Confirmation bias
• Anchoring
• Halo effects

The argument:

These are often treated as flaws, but they may have evolved because they improved group cohesion and survival.

This is a plausible evolutionary explanation, although evidence varies by bias.

💡 Critical Inquiry

Strength 1: Interdisciplinary Synthesis

The paper successfully connects:

• Evolutionary biology
• Archaeology
• Psychology
• Anthropology
• Sociology
• Political economy

Many scholars now pursue exactly this kind of synthesis.

Strength 2: Important Question

The paper asks:

Why do intelligent individuals collectively make self-destructive decisions?

This is arguably one of the most important scientific and philosophical questions today.

Strength 3: Focus on Culture

The distinction between:

• genetic evolution
• cultural evolution

is well made.

Modern evolutionary science increasingly recognizes culture as a major evolutionary force.

❌ Major Weaknesses

Weakness 1: Strong Claims With Limited Evidence

Many political claims are asserted rather than demonstrated.

Examples include:

• Trump voter motivations
• capitalism as inherently unsustainable
• specific interpretations of pandemic behavior

These may be defensible positions, but they are not rigorously supported within the essay.

A scholarly paper would require substantial evidence.

Weakness 2: Overly Broad Explanatory Scope

The maladaptation hypothesis risks becoming a:

“theory that explains everything.”

When a theory explains nearly all social problems, it becomes difficult to falsify.

Questions remain:

• Which adaptations?
• Under what conditions?
• How large are the effects?
• Compared with institutions, incentives, education, technology, and economics?

The essay currently lacks precision.

Weakness 3: Romanticization of Tribal Life

The essay occasionally implies small-scale societies functioned better.

Anthropological evidence is mixed.

Hunter-gatherer societies exhibited:

• cooperation
• sharing
• social support

but also:

• warfare
• homicide
• exclusion
• intergroup conflict

The paper would benefit from acknowledging both sides.

Weakness 4: Capitalism Receives Uneven Treatment

The author attributes many ecological problems to capitalism.

However, the analysis leaves open questions:

• Are these failures unique to capitalism?
• Would alternative systems solve them?
• How do centrally planned economies compare?

A stronger analysis would compare systems empirically.

🧐 Hidden Assumptions

The paper depends on several assumptions:

Assumption 1

Human cognition evolved primarily for small-group living.

Likely true to a significant degree.

Assumption 2

Modern institutions exceed our evolved capacities.

Plausible but requires evidence.

Assumption 3

Most current crises stem from maladaptation.

This is much more controversial.

Assumption 4

Cultural evolution can be directed intentionally.

Many scholars question how controllable cultural evolution really is.

Assumption 5

Human survival depends on rapid cultural transformation.

This may be true, but remains a prediction.

🔍 Relation to Existing Scholarship

The thesis closely resembles themes from:

Joseph Henrich

The Secret of Our Success

Culture as humanity’s primary adaptation.

Robin Dunbar

Human cognition evolved for social networks and group living.

Robert Boyd & Peter Richerson

Gene-culture coevolution.

Michael Tomasello

Shared intentionality and cooperative cognition.

David Sloan Wilson

Multilevel selection and group-level adaptation.

Jared Diamond

Mismatch between ancestral environments and modern society.

Daniel Kahneman

Systematic cognitive biases.

💬 Most Important Question Raised

The paper’s deepest question is not about Trump, climate change, or capitalism.

It is:

Can a species whose psychology evolved in tribes successfully govern itself at planetary scale?

That question sits at the center of modern work on:

• collective intelligence
• institutional design
• cultural evolution
• global governance
• climate policy

and remains unresolved.

⭐ Overall Evaluation

Originality: 7/10

The broad idea is not new, but the synthesis is thoughtful.

Conceptual Clarity: 7/10

The core hypothesis is understandable.

Evidence: 4/10

Many assertions need stronger empirical support.

Scholarly Rigor: 5/10

More engagement with anthropology and evolutionary literature is needed.

Importance: 9/10

The underlying question is exceptionally important.

Overall: 7/10

The paper is best viewed as a research manifesto or exploratory essay rather than a formal academic thesis. Its greatest value lies in identifying a powerful hypothesis—that modern civilization may be confronting the limits of psychological adaptations forged in small tribal societies—and proposing avenues for further investigation.