The dream is another wonder, a phenomenon of the mind. In the dream it is not only imagination and thought that work, but also intuition. Intuitions which rise in the waking state rise in the dream state and become clearer, for at that time a person is naturally more concentrated, his eyes being closed to the outer world. But then also there is the same problem: no sooner has intuition risen from the depth than imagination rises from the surface, and one does not know which is which. That is why many dreams are confused: a part of the dream is expressive of some truth, and a part of the dream is confused.