He is best known for his writings about technology as it has developed in relation to speed and power, with diverse references to architecture, the arts, the city and the military.
Virilio was a prolific creator of neologisms, most notably his concept of "dromology", the all-around, pervasive inscription of speed in every aspect of life.
According to two biographers, Virilio was a "historian of warfare, technology and photography, a philosopher of architecture, military strategy and cinema, and a politically engaged provocative commentator on history, terrorism, mass media and human-machine relations.
[5] After being conscripted into the army during the Algerian War, Virilio attended lectures in phenomenology by Maurice Merleau-Ponty at the Sorbonne.
[6] Virilio coined the term "dromology" (based on dromos, an Ancient Greek noun for race or racetrack) to signify the "logic and impact of speed".