The Spirits' Book
Book Two - The Spirit World
Chapter VIII - Emancipation of the Soul
Spirit Visits of Living Individuals
415. What is the purpose of these nightly meetings, since we do not remember them?
“The intuition of them generally remains with you while awake, and is often the origin of ideas that occur to you in a seemingly spontaneous manner afterwards, without your being able to account for them. In reality you obtained them from the spirit contact in which you participated during sleep.”