The Theory of Just War

The Just War Theory is a set of ethical principles that help determine when it is morally acceptable to go to war and how to conduct oneself during conflict. It emphasizes that war should only be fought for just reasons, like self-defense or protecting the innocent, and must be declared by a legitimate authority. Additionally, the conduct during war should aim to minimize suffering and avoid unnecessary harm. The theory seeks a balance between the necessity of defending justice and the need to uphold moral standards even in warfare.