Which was the point of converting colleges into indoctrination centers in the first place

The Battle for America’s Unconscious Mind: The Frankfurt School

The psychology behind the Left’s cultural long march

Education was a primary target of the long march strategy. If students could be simply immersed in the leftist worldview with the enforced absence of contradictory perspectives, they would, over time, take those ideas with them into the other institutions of society and the Left’s revolution would succeed without a shot being fired.