En la reminiscencia, en efecto, el alma tiene el pensamiento de esta sensación, pero no en la continuidad de su duración. Así, la idea de la sensació… - Benedictus de Spinoza

It is clear that the origins of the discourse on multitude are to be found in the subversive interpretation of the thinking of Spinoza. I can never tire of stressing the importance of the Spinozan premise in the treatment of this thematic. And one highly Spinozist theme is that of the body, and particularly that of the potent body.

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.

...To the extent that we are committed to the ideal of a secular society free of ecclesiastic influence and governed by toleration, liberty, and a conception of civic virtue; and insofar as we think of true religious piety as consisting in treating other human beings with dignity and respect, and regard the Bible simply as a profound work of human literature with a universal moral message, we are the heirs of Spinoza's scandalous treatise [Tractatus Theologico-Politicus].