Maybe the British/European cultural-class perspective keeps the peasants in their place, so supresses 90% of a country's inventive potential.
Morse, Edison, Ford, Wright brothers, Armstrong, Farnsworth, H+P, Jobs+Woz, were mostly kids of working class people and not even college grads.
(Armstrong and H+P were more academic.)
The Varian story is interesting.
I think India's caste system denegrates people who work with their hands. Communist countries only allow The Party to control anything.
I have a policy to never hire PhDs. That much education squashes electronic design.