1504. CONTINUATION CONCERNING PERCEPTION; AND CONCERNING SPHERES IN THE OTHER LIFE It has already been said that it is known in the other life what another is on his first approach, even though he does not speak. From this it may be known that a man's interiors are in a kind of unconscious activity, and that from this the quality of the spirit is perceived. That it is so has been evidenced by the fact that this sphere of the activity not only extends itself to a distance, but that sometimes also, when the Lord permits, it is in various ways made perceptible to the senses.