V. The World Conceptions of the Modern Age of Thought Evolution
From the beginning of the Christian Era to Scotus Erigena, the experience of thought continues to be effective in such a way that its form is determined by the presupposition of a spiritual world, namely, the world of religious revelation. From the eighth to the sixteenth century, thought experience wrests itself free from the inner self-consciousness but allows, besides its own germinating power, the other power of consciousness, revelation, to continue in its existence. From the sixteenth century on, it is the picture of nature that eliminates the experience of thought itself; henceforth, the self-consciousness attempts to produce, out of its own energies, the resources through which it is possible to form a world conception with the help of thought. It is with this task that Descartes finds himself confronted. It is the task of the thinkers of the new period of world conception.