The only way to solve the problems now besetting mankind is to eliminate completely the exploitation of dependent countries by developed capitalist c… - Che Guevara

The feeling of revolt will grow stronger every day among the peoples subjected to various degrees of exploitation, and they will take up arms to gain by force the rights which reason alone has not won them.

Capitalism uses force but it also educates the people to its system. Direct propaganda is carried out by those entrusted with explaining the inevitability of class society, either through some theory of divine origin or through a mechanical theory of natural law.
This lulls the masses since they see themselves as being oppressed by an evil against which it is impossible to struggle. Immediately following comes the hope of improvement — and in this, capitalism differed from the preceding caste systems, which offered no possibilities for advancement.

What are needed are the development of an ideological-cultural mechanism which permits both free inquiry and the uprooting of the weeds which multiply so easily in the fertile soil of state subsidies.