Sri Aurobindo
Letters of Sri Aurobindo
Volume I - Part 2
Fragment ID: 10175
The vital physical forces can be received from anywhere by the body, from around, below or above. The order of the planes is in reference to each other, not in reference to the body. In reference to each other, the vital physical is below the physical mind, but above the material: but at the same time these powers interpenetrate each other.