In a speech in Argentina Obama mocks the horrors of communism by saying, "Oh, you know, you're a capitalist Yankee dog, and oh, you know, you're some crazy communist that's going to take away everybody's property."
Mockery does not refute the failures of communism or admit the glories of capitalism. Obama uses sarcasm instead of intellect.
Like a liberal lightweight, Obama tries to pretend that there is no difference between communism and capitalism. He forgets the pitiful living standards under communism and the mass executions under Stalin, Mao, Che, Castro and all the other communist leaders.