The idea of civilization vs. Savagery is displayed in Lord of the flies as good vs. evil where civilization is good and savagery is evil. This idea is one that exists in all human beings: It is the instinct to follow and live by rules, act peacefully and follow moral commands against the desire for violence, to gratify ones immediate desires and reign supreme over others.
Throughout the novel, the conflict is dramatized by the clash between Ralph and Jack, who respectively represent civilization and savagery. The differing ideologies are expressed by each boy's distinct attitudes towards authority. While Ralph uses his authority to establish rules, protect the good of the group, and enforce the moral and ethical codes of the English society the boys were raised in, Jack is interested in gaining power over the other boys to gratify his most primal impulses. When Jack assumes leadership of his own tribe, he demands the complete subservience of the other boys, who not only serve him but worship him as an idol.
As the novel progresses, Golding shows how different people feel the influences of the instincts of civilization and savagery to different degrees. Piggy, for instance, has no savage feelings, while Roger seems barely capable of comprehending the rules of civilization.
The rift between civilization and savagery is also communicated through the novel's major symbols: the conch shell, which is associated with Ralph, and The Lord of the Flies, which is associated with Jack. The conch shell is a powerful marker of democratic order on the island, confirming both Ralph's leadership-determined by election-and the power of assembly among the boys. Yet, as the conflict between Ralph and Jack deepens, the conch shell loses symbolic importance. Jack declares that the conch is meaningless as a symbol of authority and order, and its decline in importance signals the decline of civilization on the island. At the same time, The Lord of the Flies,