Does the alcoholic have "Free Will" with respect to drinking alcohol?
Origin of the Will
We are conscious of only a tiny fraction of the information that our brain is processing each moment. Although we continually notice changes in our experiences, in thought, mood, perception, behavior, we are utterly unaware of the thought process that produces them. In fact we can be very poor witnesses to experiences itself. By glancing at your face or the tone of your voice, others are often more aware of your state of mind and motivations than you are.