Question about movements of the spirit

[Ozziwtf]

I already felt good about balancing my mind and body, since I've been doing it daily for years now. From personal experience, focusing on a part of something while completely ignoring other parts of a field of knowledge usually isn't the best idea (leads to unbalanced growth, requiring a lot more balancing later on), and then I realized, that I not just didn't work on my spirit, but I didn't even know what it was, hence the question. Patrick's point of view was very interesting, but I still struggle to see how a spiritual blockage might manifest. If the "path" to the original Consciousness is blocked, one might act more eccentric, selfish, or what could such a blockage manifest as? And you suggest that working on it equals using different pranayamas and such?