Basically, they had asked me if I would shave my head or wear a bald cap. I said look, if you are doing a series for five years I would want to shave my hair because I would go bald with all the gum and glue from the bald cap.
In Eastern culture, people see ghosts, people talk about ghosts... it's just accepted. And in Western culture it's just not.
I believe that the biggest problem that humanity faces is an ego sensitivity to finding out whether one is right or wrong and identifying what one's strengths and weaknesses are.