Terrorism

When states or armed rebels indiscriminately attack civilians, they generally attack civilians who support and/or have a substantial capacity to influence opposing states or rebel movements. Overthrowing, defeating or strongly pressuring such states or movements is the primary goal of terrorism, which is thus a kind of indirect warfare. 'Categorical' terrorism - violence against a whole category of non-combatants - will generally be employed against non-combatants who support states or rebel movements that themselves perpetrate extensive, indiscriminate violence against non-combatants who support their armed enemies. By contrast, categories of civilians which include significant numbers of allies or potential allies (or which can be strongly influenced by non-violent appeals or protests) will not be attacked by states or rebels.