I care not for the girdings of superstition, for superstition is the bitter enemy of knowledge & true morality. Yes; it has come to this! Men who ope… - Benedictus de Spinoza

Spinoza is the anomaly. The fact that Spinoza, atheist and damned, does not end up behind bars or burned at the stake, like other revolutionary innovators of the sixteenth and seventeenth centuries, can only mean that his metaphysics effectively represents the pole of an antagonistic relationship of force that is already solidly established: The development of productive forces and relations of production in seventeenth-century Holland already comprehends the tendency toward an antagonistic future. Within this frame, then, Spinoza's materialist metaphysics is the potent anomaly of the century: not a vanquished or marginal anomaly but, rather, an anomaly of victorious materialism, of the ontology of a being that always moves forward and that by constituting itself poses the ideal possibility for revolutionizing the world.

I think Spinoza was a complete monist. Unity is good, multiplicity cannot lead you to the truth. His political theory is in some ways like that of Hobbes. From his point of view, in politics you have to govern. In order to govern, a rational person might have to do things which are not strictly honourable. Spinoza is a surprisingly tough-minded political thinker.

...That a Spinozist social science should be of French concoction is no coincidence: from the historical scholarship of Martial Guéroult to Alexandre Matheron's pioneering study of the individual and community in Spinoza; from the centrality of Spinoza's materialism to the Althusserian project to Gilles Deleuze's radical re-working of his philosophy of immanence and the advances of contemporary scholarship, France has an altogether impressive tradition of Spinoza interpretation. At the heart of this retooling of a seventeenth-century metaphysics is the liquidation of the ‘Cartesian’ bourgeois-individual subject which supposedly animated the humanist visions of French phenomenology and existentialism. Althusser, of course, approached Spinoza's work philosophically—as a detour, seeking grounds for a critique of idealism, en route to a properly materialist Marxist philosophy—but also critically, noting for example its lack of a theory of contradiction. Lordon, by contrast, was looking for a conceptual framework through which to rethink social, economic and political life; Spinoza's work is only glancingly contrasted to that of his peers—there is no ‘outside’ to his thinking here. Yet, as with Althusser or Deleuze, Lordon's perspective would remain anchored in the affirmation of Spinoza as the thinker who can emancipate us from the delusions of free will or untrammelled individual choice, allowing us to grasp human struggles for existence in a disabused materialist fashion.