Intelligence, cognitive style, and psychological comparison
Philosopher
Philosopher
Extreme conscientiousness with rigid daily routines. Systematic thinker who synthesized rationalism and empiricism. Low openness to travel but high openness to ideas.
Systematic abstract thinking that shaped Western philosophy. High openness with preference for idealized forms over messy reality. Teacher who created lasting institutional legacy.
Historical IQ estimates are approximations based on documented achievements, contemporary accounts, and cognitive analysis. They should be viewed as educated estimates rather than definitive measurements. Both Immanuel Kant and Plato achieved remarkable things in their respective domains, and raw IQ alone doesn't capture the full picture of their intelligence and impact.
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