Phrenology never had any scientific basis whatsoever. G has enormous amounts of evidence supporting it. It has lots of predictive and statistical value, and would be easy to falsify if it didn't exist. Please actually research scientific fields before declaring them bullshit. This kind of ignorant science denialism doesn't belong on HN.

Lol okay pal have fun worshipping the "g" factor of a dude who thinks black people and the entire continent of Africa aren't as intelligent as others