From the author of The Power of Now, Eckhart Tolle:

“As long as you are unable to access the power of the Now, every emotional pain that you experience leaves behind a residue of pain that lives on in you. It merges with the pain from the past, which was already there, and becomes lodged in your mind and body. This, of course, includes the pain you suffered as a child, caused by the unconsciousness of the world into which you were born.
This accumulated pain is a negative energy field that occupies your body and mind. If you look on it as an invisible entity in its own right, you are getting quite close to the truth. It’s the emotional pain-body. It has two modes of being: dormant and active…
The pain-body wants to survive, just like every other entity in existence, and it can only survive if it gets you to unconsciously identify with it. It can then rise up, take you over, ‘become you,’ and live through you. It needs to get its ‘food’ through you… Once the pain-body has taken you over, you want more pain. You become either a victim or a perpetrator. You want to inflict pain, or you want to suffer pain, or both.
Of course, you are not aware of this 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…
The pain-body, which is the dark shadow cast by the ego, is actually afraid of the light of your consciousness. It is afraid of being found out… The pain-body may seem to you like a dangerous monster that you cannot bear to look at, but I assure you that it is an insubstantial phantom that cannot prevail against the power of your presence…
So the pain-body doesn’t want you to observe it directly and see it for what it is. The moment you observe it, feel its energy field within you, and take your attention into it, the identification is broken. A higher dimension of consciousness has come in. I call it presence. You are now the witness or the watcher of the pain-body… you have accessed the power of the Now…
To summarize the process: Focus attention on the feeling within you. Know that it is the pain-body. Accept that it is there. Don’t think about it — don’t let the feeling turn into thinking. Don’t judge or analyze. Don’t make an identity for yourself out of it. Stay present, and continue to be the observer of what is happening inside you. Become aware not only of the emotional pain but also of ‘the one who observes,’ the silent watcher. This is the power of the Now, the power of your own conscious presence. Then see what happens.”
- “The Power of Now”, “Dissolving the Pain-body”



