T = to accept the reality of loss. There are things that will be different after a diagnosis of bipolar, and it's important to recognize these things rather than denying or hiding them.
E = experience the pain of the loss. You are allowed to grieve what you feel has been lost with the onset of this disease, both from your own life and the lives of others. You are allowed to mourn previous goals and aspirations that must be altered to this new reality.
A = adjust to the new environment without what was lost. Whatever was lost with your diagnosis doesn't constitute the whole of your person. The core of you is still the same, and knowing about your illness now allows you to re-adapt to this new context of life.
R = reinvest in the new reality. Explore, create, engage, and live as the person you are, managing your own life and your illness as part of that life.
http://www.moodswing.org/bpcoping.htm