People who go through mania as a result of bi-polarity experience it in different ways. I did not clarify that in my 1st posting. I have gone though mania a few times and the general trend I've found is a general feeling of being a superior human being. Every thought and subsequent action is easily justifiable regardless of how ridiculous it may be. Any challenges one is faced with appears itself as a easy and minor hurdle. No one could tell me anything because I knew everything. This posting is actually acting as a therapeutic relief because I can put out what I've experienced and simply analyze what I've learned. Mood stabilizers and Psychotropic drugs are so interesting because if humans have the potential to limit moods, to prevent the highs and the lows, it leaves the question open as to what else can they do? To answer your question. I used the word invisibility in the hopes that it would intrigue anyone who read it as well as to be truthful about how I feel during mania. HOWEVER, invincibility was the word I intended to use. .Hopefully that helps.