- Are you sure it is the cause of this?
-- Do you really think I have doubts about such a thing done before my eyes?

-- I'm sorry, I didn't mean anything of the sort... Please, forget my question.

-- Roland! What are you hiding behind this question? Now that you have started, please, spit it out.

- Well... If you have clear memories of this event, it means that you could have rationalized all this. So in that case, why did you still have irrational drives of anger?

-- Have you ever heard about the post-traumatic stress disorder?
- Yes... I guess it's hard for me to figure this.