I have been arguing with capitalists so my arguments have been about property lately and how it correlates to capital production and the ability to control the market.
If you have exclusive rights to a means of production then you have direct control over the society's productive capability. This power to control production and distribution is a large part of alienation and what is wrong with
any mode of production from the feudal system to our current one. I believe only by ending the controls and systems over society's productive power can you really end the capitalist relation between ruler and ruled.
It is not enough to transfer ownership to a government or a new set of owners who still possess private and exclusive power to direct production.
That is simply capitalism by another name.
For me worker control means each worker controls his own production and distribution according to his needs. As we are interdependent on each others needs this will create a cooperative mode of production that will
end the need for exchange value and commodification far better and far more likely then giving ownership of the factory's to the government.
"It is only by the abolition of the state, by the conquest of perfect liberty by the individual, by free agreement, association, and absolute free federation that we can reach Communism - the possession in common of our social inheritance, and the production in common of all riches." ~Peter Kropotkin
"Let us fight to free the world - to do away with national barriers - to do away with greed, with hate and intolerance. Let us fight for a world of reason, a world where science and progress will lead to all men’s happiness. Soldiers! in the name of democracy, let us all unite!" ~Charles Chaplin
"Communism is Anarchy. You can't regulate or reform your way to communism; it can only be achieved by direct action against state, class and capital."