This is a paper from private deduction by the looking for answers of questions: Why the stars explode as supernovae? Why the non-metallic elements are concentrated around the oxygen in the periodic table? When and how did the life arise in the universe? It is only a hypothesis without experiments. The contribution can be considered as an amateur work because it is an amateur work. For real experts, however, could give a different perspective on what is happening in the remote space. In discussion of this matter may give new directions for where and how to look for life in the universe. And that is the purpose of this paper.