Question: Sometimes I have spasms of energy in my spine which are very uncomfortable; sometimes I have no energy at all. How can I keep my energy more constant and stable?
Sri Chinmoy: If you have divine energy, preserve it. If you have undivine energy, cast it aside. When you have divine energy, pray to the Supreme to guide you so that you can use it self-givingly and properly.
Sri Chinmoy, Sri Chinmoy answers, part 20, Agni Press, 1999