“…Fourth Generation war is also marked by a return to a world of cultures, not merely states, in conflict. We now find ourselves facing the Christian West’s oldest and most steadfast opponent, Islam. After about three centuries on the strategic defensive, following the failure of the second Turkish siege of Vienna in 1683, Islam has resumed the strategic offensive, expanding outward in every direction. In Third Generation war, invasion by immigration can be at least as dangerous as invasion by a state army.
Nor is Fourth Generation warfare merely something we import, as we did on 9/11. At its core lies a universal crisis of legitimacy of the state, and that crisis means many countries will evolve Fourth Generation war on their soil. America, with a closed political system (regardless of which party wins, the Establishment remains in power and nothing really changes) and a poisonous ideology of “multiculturalism,” is a prime candidate for the home-grown variety of Fourth Generation war – which is by far the most dangerous kind….”