The document discusses the nature of peace and conflict. It defines peace as a state of quiet or tranquility without disturbance or violence. Peace can be voluntary through abstaining from agitation or enforced through suppression. How peace is defined determines how one approaches peacemaking. The document also defines conflict as an expressed struggle where interdependent parties perceive incompatible goals or scarce resources and interfere with each other. Conflict can be constructive through understanding issues and finding win-win solutions, or destructive through misunderstanding and win-lose outcomes.