That's not the point. Nobody denies that mathematics is involved in bridge-build...

		Barrin92 on May 22, 2019 \| parent \| context \| favorite \| on: IQ rates are dropping in many developed countries That's not the point. Nobody denies that mathematics is involved in bridge-building. What is malleable is the perception whether bridge-building is a feat of intellect, and the position in the social hierarchy people with that ability occupy.

so you’re saying the value of bridges is a “social construct”.