translation.en: It's only among humans that you find very large groups of people who are able to cooperate, join together into groups, but in this case, groups that are united to fight other groups.
translation.zh: 只有在人类的世界里你看到一大群人 彼此相处﹐一起合作 但在这例子里﹐团队合作是为了和其它团队斗争