History progresses at the speed of its weapons systems

For Virilio, the transition from feudalism to capitalism was driven not primarily by the politics of wealth and production techniques but by the mechanics of war. Virilio argued that the traditional feudal fortified city disappeared because of the increasing sophistication of weapons and possibilities for warfare. For Virilio, the concept of siege warfare became rather a war of movement. In Speed and Politics, he argues that 'history progresses at the speed of its weapons systems'.