Date: 1785

"Even if, by a special disfavor of fortune or by the niggardly provision of a stepmotherly nature, this will should wholly lack the capacity to carry out its purpose--if with its greatest efforts it should yet achieve nothing and only the good will were left (not, of course, as a mere wish but as...

— Kant, Immanuel (1724-1804)

Date: 1800

"The inner world, his microcosmus, is / The deep shaft, out of which they spring eternally."

— Schiller, Friedrich (1759-1805)

Date: 1830

"To grasp intelligence as this night-like mine or pit in which is stored a world of infinitely many images and representations, yet without being in consciousness, is from the one point of view the universal postulate which bids us treat the notion as concrete, in the way we treat, for example, t...

— Hegel, G. W. F. (1770-1831)