Intellectual Leaders Have Fewer Deaths in War

Now that the presidency of George W. Bush is over, the theory that we are better off with unintellectual leaders is just embarrassing, and the reasons for the embarrassment may be quantified. Measuring the psychological traits of public figures, to be sure, has a sketchy history, but the psychologist Dean Simonton has developed several historiometric measures that are reliable and valid (in the psychometrician’s technical sense) and politically nonpartisan.208 He analyzed a dataset of 42 pr...