The nervous system is not simply the body’s wiring: it shapes every sensation, emotion, stress response and contemplative state we experience. Understanding it helps explain why bodies react as they do, and what can and cannot be done about it. Each page includes references and marks where evidence is limited.
Neuroscience and contemplative traditions approach the body from opposite directions. One measures electrical signals, vagal tone and cortisol; the other speaks of prana, kundalini, nadis and the subtle body. Some people find it useful to hold both perspectives, but they are not the same kind of claim: the first is empirically testable, the second is a set of traditional interpretations. Pages in this section mark which is which.
The nervous system is widely regarded as the physical basis of mental life, although how consciousness arises from it remains an unsolved problem. Many contemplative teachers and clinicians hold that working with the body is part of inner work, and that inner work which ignores the body is incomplete.
This section explores the nervous system where physiology, psychology and contemplative practice meet. It is educational and not medical advice; if you are struggling with your health or mental health, please see a doctor or mental-health professional.