The Three Training prepare people to reduce their desires, whereas the Four Purpose encourage people to pursue them virtuously.
It would be primarily in a "socialist" economic system that the government controls the businesses that affect most citizens, such as railroads and electrical power, since wealth in this system is largely "redistributed" through the federal system.
You should know this. But it was the United States and Russia which at that time was known as the Soviet Union or U.S.S.R. I hope this helps.
In a play that he attended with his wife
