This is a reply to the workerscontrol.net article "Spectrum, Trajectory and the Role of the State in Workers’ Self-Management", especially on its treatment of the parecon model.
The two theorists, following different trajectories, reached a common conclusion: that the real content of socialism is the complete control of labour by the workers themselves.
Imagine that the algorithmic heart of the "Sharing Economy" could be cloned and brought back to life under a different model of ownership and work conditions, as a humane alternative to the market.
Castoriadis stresses his agreement with Pannekoek on the issue of the 'autonomy of the working class' and expresses his disagreement over the role of the revolutionary party.