1. Knowledge of Nature and Knowledge of the Mind

And if we follow what initially still appears in dreams in a healthy state, if we follow this through all the phenomena that follow the dream life, through the faint-like states, through the notorious internal states, through many things that otherwise lead the human being from the imaginative to the fantastic and the rhapsodic, if we follow this path to its end, where — in a sense in other metamorphoses — what appears is what characterizes the dream in that the dream is no longer able to grasp reality adequately, but grasps it in the symbol, which is still striving to grasp reality but can no longer grasp it, — if we look at all these phenomena, these feverish phenomena, and also on everything that emerges as pathological states of the soul, one sees the other pole, the pole which, when the I develops according to it, has such an effect on this I that it dissolves, that it comes out of its composure, that it passes over into the unconscious.