"To be or not to be, this is the question" . In this famous and well known statement Shakespeare opens an enormous number of questions and reflections about life. Through many years ordinary people and remarkable philosophers have debated about this quandary. So many dilemmas have been raised around this issue such as: what is the meaning for "to be", weather the life is real or merely a dream, to be existent or not, and so on. Maybe the most arguable of them is the conflict between freedom and determinism. Among many works surround this theme there are two essays that worth to be mentione…