"In view of these facts, the assertion is justified that Spinoza's influence on the cultural process of his own race in modern times was almost as powerful as was his influence upon the general cultural process in the West. Spinoza, Plato, and Aristotle are the most popular philosophers in the Ghetto. Although Spinoza is still considered to be heresy personified, he is looked upon as the very embodiment of philosophical genius. The orthodox Jew, with his medieval outlook upon life, who beholds Spinoza and hates him, is yet proud of him, because he feels that he has accomplished something unusual for the cultural position of his race in the West."

“Humanam impotentiam in moderandis et coercendis affectibus servitutem voco; homo enim affectibus obnoxius sui juris non est sed fortunæ in cujus potestate ita est ut sæpe coactus sit quanquam meliora sibi videat, deteriora tamen sequi.”

“Meum institutum non est verborum significationem sed rerum naturam explicare”

“Hic conatus aliquid agendi et etiam omittendi ea sola de causa ut hominibus placeamus, vocatur ambitio præsertim quando adeo impense vulgo placere conamur ut cum nostro aut alterius damno quædam agamus vel omittamus; alias humanitas appellari solet.”

“veritas norma sui et falsi est”

“Ordo et connexio idearum idem est ac ordo et connexio rerum”

“[B]y Natura naturans we must understand what is in itself and is conceived through itself, or such attributes of substance as express an eternal and infinite essence, that is … God, insofar as he is considered as a free cause. But by Natura naturata I understand whatever follows from the necessity of God's nature, or from God's attributes, that is, all the modes of God's attributes insofar as they are considered as things which are in God, and can neither be nor be conceived without God.”