Why Study Marx?

From a channel Lumen includes in full: Marginal Revolution University is George Mason economists Tyler Cowen and Alex Tabarrok's free economics curriculum: short, animated, carefully sequenced lessons on micro, macro and development, with matching classroom units for teachers.

A 2-minute video from Marginal Revolution University's catalogue; the title names its topic.

Video by Marginal Revolution University, played through YouTube's embedded player.