Analysing your IQ
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US President
Theodore Roosevelt's IQ is estimated at 145+, placing them in the Genius classification.
This historiometric estimate is based on documented accomplishments, complexity of work, and contemporary accounts from the 20th Century era.
Methodology Note: This is a psychobiographical analysis based on documented behavior, contemporary accounts, and historiometric research methods. IQ estimates for historical figures are approximations derived from complexity of work and documented accomplishments. This is interpretation, not clinical diagnosis.
This is a psychobiographical profile of Theodore Roosevelt—not a biography, but a behavioral lens. The goal is to extract patterns that might be useful for understanding similar minds today.
Historiometric estimate
Extreme sensation-seeking with intellectual curiosity. High extraversion, high conscientiousness. Transformed weakness into strength through sheer will.
The dominant archetype here is The Hero. This archetype shapes decision patterns: what feels natural, what creates friction, and what blind spots tend to emerge.
Estimated IQ is ~145+. This is a rough historiometric estimate based on documented accomplishments and contemporary accounts—not a literal measurement.
Theodore displayed notable vigor, a trait that shaped their approach to challenges and opportunities.
Theodore displayed notable intellectual curiosity, a trait that shaped their approach to challenges and opportunities.
Theodore displayed notable reform drive, a trait that shaped their approach to challenges and opportunities.
20th Century was an environment where The Hero-style minds could gain leverage quickly. The structural conditions matched Theodore's strengths.
Theodore's greatest strength (Vigor and Intellectual curiosity) was also their greatest liability when taken to extremes.
The The Hero archetype tends to succeed in environments that reward bold action and long-term vision, but struggles in environments that demand consensus-building.
One pattern worth noting: Theodore's output was most productive when external constraints forced focus. Without structure, the same traits that enabled greatness sometimes led to overreach.
Arnold Schwarzenegger represents the contemporary version of Theodore's psychological profile. The era is different, but the underlying patterns—risk tolerance, work style, social strategy—map closely.
For a deeper understanding of Theodore Roosevelt's psychology, consider primary biographies that document behavior patterns, decision-making, and personal correspondence.
Historiometric methods used in IQ estimation are based on research by Cox (1926), Simonton (1994), and others who analyze documented accomplishments as proxies for cognitive ability.
Explore psychological profiles of contemporary figures analyzed with similar methods.
Browse All ProfilesTraits commonly observed in individuals with Theodore Roosevelt's cognitive profile:
Theodore Roosevelt's estimated IQ is 145+, which places them in the Genius classification. This historiometric estimate is based on documented accomplishments, complexity of work, and contemporary accounts—not a literal IQ test score, as standardized testing didn't exist in their era.
Yes, with an estimated IQ of 145+, Theodore qualifies as Genius level intelligence. However, "genius" oversimplifies their profile. Their The Hero archetype, combined with Vigor and Intellectual curiosity, better explains their exceptional output.
Theodore fits the The Hero archetype. Key traits include Vigor, Intellectual curiosity, and Reform drive. This psychological profile explains both their strengths and documented failure modes.
The closest modern parallel to Theodore Roosevelt is Arnold Schwarzenegger. This comparison is based on operating style, The Hero archetype, and similar trait configuration—not accomplishment level.
Theodore's profile teaches that extreme strengths create extreme tradeoffs. Their Vigor and Intellectual curiosity enabled success but also created recurring friction patterns.