Socialism is not the same thing as social nature. Homo sapiens is a mammalian, social species, but socialism is an artificial ideology and form of government.
Injustice, evil and corruption are native to men, to women, to children, in capitalist societies, in feudal societies, in communist and socialist societies, etc. etc.
We should never look at the world as peaceniks and Utopians. We should look at the world (and ourselves) as serious seekers of Truth and Justice.
We do not live in a capitalist society. We live in a corporatist, techno-military society administered by the most bloated, unaccountable bureaucratic systems the world has ever known.
To HELL with Marxian dialectics! We have to seek God instead! turtleman