Close your eyes and visualize your backbone. Let the backbone be straight, erect. Visualize it, see it, and just in the middle of it visualize a nerve, delicate as the lotus thread, running in the center of your spinal column.
In the spine, just in the center, there is a silver cord ? a very delicate nerve. It is not really a nerve in the physiological sense. If you operate to find it; it will not be there. But in deep meditation it is seen. Through that thread you are related to the body, and through that thread also you are related to your soul.
First, visualize the spine. At first you will feel very strange, you will be able to visualize it, but as an imagination. And if you go on endeavoring, then it will not be just your imagination. You will become capable of seeing your spinal column. Continue reading