Thanks guys for your responds, it's not exactly, what i was expecting, but it doesn't matter. Just to get back my lost composure, do you agree that mental acuity or progress (memory, creativity etc.) can be developed without any distinction between person with no treatment of hepatitis c/liver for years and person, who hasn't hepatitis c at all ?(but who knows the absolute truth, because everyone and every condition is different everytime. Some people claimed to be cured from hepatitis c just doing some mental excercises or processes, I beg you see my point).