The Jewish tradition has two distinct tendencies: the more fundamental one, represented by the philosophers and poets and scholars who were intereste… - Benedictus de Spinoza

Nothing is more absurd than ownership claimed for ideas. Hegel did, to be sure, use many of Schelling's ideas for his philosophy, but Mr. Schelling would never have known what to do with these ideas anyway. He always just philosophized, but was never able to produce a philosophy. And besides, one could certainly maintain that Mr. Schelling borrowed more from Spinoza than Hegel borrowed from Schelling. If Spinoza is some day liberated from his rigid, antiquated Cartesian, mathematical form and made accessible to a large public, we shall perhaps see that he, more than any other, might complain about the theft of ideas. All our present‑day philosophers, possibly without knowing it, look through glasses that Baruch Spinoza ground.

People] find — both in themselves and outside themselves — many means that are very helpful in seeking their own advantage, e.g., eyes for seeing, teeth for chewing, plants and animals for food, the sun for light, the sea for supporting fish … Hence, they consider all natural things as means to their own advantage. And knowing that they had found these means, not provided them for themselves, they had reason to believe that there was someone else who had prepared those means for their use. For after they considered things as means, they could not believe that the things had made themselves; but from the means they were accustomed to prepare for themselves, they had to infer that there was a ruler, or a number of rulers of nature, endowed with human freedom, who had taken care of all things for them, and made all things for their use.

And since they had never heard anything about the temperament of these rulers, they had to judge it from their own. Hence, they maintained that the Gods direct all things for the use of men in order to bind men to them and be held by men in the highest honor. So it has happened that each of them has thought up from his own temperament different ways of worshipping God, so that God might love them above all the rest, and direct the whole of Nature according to the needs of their blind desire and insatiable greed. Thus this prejudice was changed into superstition, and struck deep roots in their minds.

In the eyes of his biographers Spinoza was unmistakably an ideal wise man: exclusively concentrated on the precise architecture of his works, perfectly indifferent to material affairs, and liberated from all passions. But an episode in his life is passed over in silence by some biographers, while others consider it only an incomprehensible, youthful whim. Spinoza's father died in 1656. In his family Baruch had the reputation of an eccentric young man who had no practical sense and wasted precious time studying incomprehensible books. Due to clever intrigues (his stepsister Rebecca and her husband Casseres played the main role in this) he was deprived of his inheritance. She hoped the absentminded young man would not even notice. But it happened otherwise.