- ism. A new world outlook, methodology, and universally accepted philosophy must be established.

Can correct theory stop atrocities? Can a scholar do what Peacekeeper troop can't do? Today's philosophy and social science theory can't justify themselves, so people can't establish a firm scientific belief, because of which, various cults and strange social theories are popular. There are many unscientific and anti-scientific elements in these cults and theories. Therefore, anti-human ideology and behavior can easily put on a reasonable coat. It will ultimately rely on scientific beliefs to avoid the recurrence of tragedies and stop atrocities. Social progress requires the joint efforts of all people, but the perfection of theory is a necessary condition. To lay a firm foundation for the world, and to make peace for all generations, we must rely on scientific worldview, methodologies, and philosophy that can be justified.