The caduceus is an ancient symbol. Among its layers of meaning is the central channel within a human being. Certain chakras are also represented: ajna is the wings and the altitude that one experiences with meditative attention and crown chakra is the ball at the top.
This presentation combines the DNA helix with the caduceus representing that a human being is the impulse of the cosmic Word which, upon descent, creates its corporeal form.
We are in Step 12 of the Entry practice, the central channel.
Downloadable podcast: Caduceus, central channel within