You ever notice how the smartest men you know are rarely conservatives?
There’s a scientific reason for that.
In 1987, researchers at Saarland University and Philipps University in Germany launched one of the most ambitious political psychology studies ever conducted.
They identified over 7,000 gifted third grade students. Then followed them into adulthood for 35 years. Measuring their intelligence and tracking their political views across their entire lives.
What they found was consistent and damning.
Men with high IQs consistently rejected conservative politics. Men with average to low IQs embraced conservative values.
Researchers call it the Cognitive Complexity Openness Hypothesis.
Here is how it works. Smarter people are more open to new experiences. They are better equipped to handle complex ideas. They can hold two contradictory thoughts at the same time and evaluate them both separately without their brain short circuiting.
Conservative ideology demands the opposite.
It requires certainty. Simple answers. Clear enemies. Rigid rules. Someone to tell you what to think so you never have to figure it out yourself.
For high IQ men that kind of rigid thinking feels intellectually suffocating. So they reject it.
This is not one study making a controversial claim.
In 2019, professor Alain Van Hiel at the University of Ghent in Belgium studied 983 participants and found that men with low emotional intelligence were significantly more likely to hold authoritarian political views. Specifically, those who scored lower on emotional understanding and management were more likely to submit to authority figures and prefer inequality between social groups.
His conclusion was direct. People who endorse authority and strong leaders and who do not mind inequality show lower levels of emotional abilities.
And a third study published in 2024 examined over 300 biological and adoptive families using full IQ tests and genetic data. It found that higher intelligence directly predicted social liberalism and lower authoritarianism even after controlling for income, education, and family environment.
Three studies. Three countries. Three different methodologies. All pointing the same direction.
The pattern is consistent across decades of research. The smarter a man is the less likely he is to need rigid rules to make sense of the world.
This is why Trump’s base is overwhelmingly men without college degrees. This is why MAGA rejects science, experts, and complexity. This is why facts do not work on them.
When you argue with a Trump supporter you are not debating someone who sees the world differently.
You are debating someone whose brain cannot process the complexity required to see the world clearly.
Conservative political ideology for these men is not about values.
It is about comfort. It is about finding a home in a system that never asks them to think beyond what they already believe.
It is the ceiling of their cognitive ability dressed up as a political identity.
The data is clear. Smarter men reject everything the Republican party stands for.
That is why Trump famously said he loves the poorly educated.
If it were not for them the Republican party would not exist.
Sources
Krolo, Maximilian, Jörn R. Sparfeldt, and Detlef H. Rost. “Exploring Exceptional Minds: Political Orientations of Gifted Adults.” Marburg Giftedness Project. Saarland University and Philipps-University Marburg, Germany. 2026.
Van Hiel, Alain, et al. “The Relationship Between Emotional Abilities and Right-Wing and Prejudiced Attitudes.” Journal of Emotion. University of Ghent, Belgium. 2019.
Carl, Noah, et al. “Predicting Political Beliefs with Polygenic Scores for Cognitive Performance and Educational Attainment.” PMC. 2024.
