The German and English Romantics (Shelley aside) got Spinoza wrong. Reading his superbly cryptic masterwork, the "Ethics," I find myself agreeing wit… - Benedictus de Spinoza

It may be noted in passing that in spite of Spinoza's vast influence on modern political thought and action, his name is not connected with any emancipation movement, or with any revolutionary tendency. The French Revolution ignored him. While this may be partly due to Bayle's misrepresentation of Spinoza's doctrine and also to the fact that during the first half of the eighteenth century Spinoza was more the target of theologians than a magnet to philosophers and statesmen, one must admit that even without those incidents Spinoza could not have had any appreciable influence on the emancipation movement. The term "emancipation" involves the term of freedom, and implies a vitalistic process instead of a mechanical course. Every forward movement in history presumes a dynamic personality and progress-consciousness. None of these conceptions had any meaning to Spinoza. [...] Neither the French Revolution nor any of its great figures such as Voltaire, Diderot, Rousseau, Condillac, or Holbach were influenced by him. Although neither his general works nor his political philosophy appealed to them, many of them were more or less familiar with his teachings.

I always carry the Ethics of Spinoza with me. [Original in German: Ich führe, die Ethik von Spinoza immer bei mir; er hat die Mathematik in die Ethik gebracht, so ich in die Farbenlehre, das heißt: da steht nichts im Hintersatz, was nicht im Vordersatz schon begründet ist.]

The philosopher Spinoza likened our existence to that of a cell in the bloodstream: the lone cell would be unaware of the fact that it is merely a part of a greater whole.