The system is responsible for making people want to do work. Communists believed that ideology alone would be enough, and the capitalists appealed to people's own selfishness.
The difference in effectiveness between these two strategies is the difference between the richest countries in the world and famines that killed like 100M people.
The difference in effectiveness between these two strategies is the difference between the richest countries in the world and famines that killed like 100M people.