• The Spirits' Book

    • Book Two - The Spirit World

      • Chapter VI - Spirit Life

        • Relationships Beyond the Grave

282. How do spirits communicate with one another?

“They see and understand one another. Speech is a material creation that reflects the spirit. The universal fluid establishes constant communication, a vehicle by which thought is transmitted, similar to air being the vehicle of sound in your world. This fluid is similar to a universal telegraph, uniting all worlds and enabling spirits to correspond from one world to another.”

Source: Kardecpedia