Some people when I speak of awareness of the "inner body" call it a technique. I would not call it a technique because it is too simple for that. When the oak tree feels its roots in the earth, its connectedness with the earth, it is not practicing a technique.
Eckhart TolleOnce the pain-body has taken you over, you want more pain. You become a victim or a perpetrator. You want to inflict pain, or you want to suffer pain, or both. There isn't really much difference between the two. You are not conscious of this, of course, and will vehemently claim that you do not want pain. But look closely and you will find that your thinking and behavior are designed to keep the pain going, for yourself and others. If you were truly conscious of it, the pattern would dissolve, for to want more pain is insanity, and nobody is consciously insane.
Eckhart TolleA practice can be helpful, but didn't the Buddha compare it to a raft, suggesting it be abandoned when you reach the other shore?
Eckhart Tolle