The grand feature of Spinoza’s philosophy is that it buries every thing individual and particular, as a finite, in the abyss of the divine substance. With its view unalterably fixed upon the eternal one, it loses sight of every thing which seems actual in the ordinary notions of men. But its defect consists in its inability to transform this negative abyss of substance into the positive ground of all-being and becoming. The substance of Spinoza, has been justly compared to the lair of a lion, which many footsteps enter, but from which none emerge. The existence of the phenomenal world, though it be only the apparent and deceptive reality of the finite, Spinoza does not explain. With his abstract conception of substance he cannot explain it. And yet the means to help him out of the difficulty lay near at hand. He failed to apply universally his fundamental principle that all determination is negation; he applied it only to the finite, but the abstract infinite, in so far as it stands over against the finite, is also a determinate; this infinite must be denied by its negation, which is the case when a finite world is posited. Jacob Boehme rightly apprehended this, when he affirmed, that without a self-duplication, without an ingress into the limited, the finite, the original ground of things is an empty nothing (_cf._ § XXIII. 8). So the original ground of Spinoza is a nothing, a purely indeterminate, because with him substance was only a principle of unity and not also a principle of distinction, because its attributes, instead of being an expression of an actual difference and a positive distinction to itself, are rather wholly indifferent to itself. The system of Spinoza is the most abstract Monotheism that can be thought. It is not accidental that its author, a Jew, should have brought out again this view of the world, this view of absolute identity, for it is in a certain degree with him only a consequence of his national religion—an echo of the Orient. SECTION XXVII. IDEALISM AND REALISM.