Interesting note about IQ and head size.
Do you think it’s possible to have a high IQ and a small head? Perhaps if the body has decided to not hypertrophy brain cells or increase their quantity but rather increase the connections and speed with which information is traveled. Efficiency vs size so to speak.
Stephen Hawkins and Ben Shapiro don’t come to me as having large heads, but have high IQ
Ben Shapiro appears to be a case against IQ scores.