Of course, the pain-body is there because of certain things that happened in the past. It is the living past in you, and if you identify with it, you identify with the past. A victim identity is the belief that the past is more powerful than the present, which is the opposite of the truth. It is the belief that other people and what they did to you are responsible for who you are now, for your emotional pain or your inability to be your true self. The truth is that the only power there is contained within this moment: It is the power of your presence. Once you know that, you also realize that you are responsible for your inner space now—nobody else is—and that the past cannot prevail against the power of the Now.

Eckhart Tolle

from The Power of Now: A Guide to Spiritual Enlightenment