Who Was the Greater Genius? A Complete Comparison
Read full biography of Baron d'Holbach → · In-Depth Article →
Is a writer and a TV personality from the US with an IQ of 192
Twenty questions, eight minutes on the clock, and a percentile measured against everyone who has taken it. No sign-up.
Take the IQ test →Read full biography of Richard G. Rosner → · In-Depth Article →
Based on estimated IQ scores, Richard G. Rosner (IQ 192) ranks higher than Baron d'Holbach (IQ 190). However, both made extraordinary contributions.
Baron d'Holbach had an estimated IQ of 190 while Richard G. Rosner had an estimated IQ of 192.
Baron d'Holbach is known for: See full biography. Richard G. Rosner is known for: See full biography.
Yes. Both Baron d'Holbach and Richard G. Rosner are universally regarded as among history's greatest intellects.
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