In this essay, the author highlights the focal points of the “war” against “theoresis” that has taken place since modernity started with a vision of “reform” and “revolution”. Here the author demonstrates how Rosmini only was able to point out both the diagnosis and remedies of this “war”. It is in fact a “war” that constitutes the first root of all the forms of war: from the “reform” and the English “revolution”, to include “wars” considered scientific revolution to the French revolution, the nationalistic revolution, industrial revolutions, the October revolution and neo-nationalist, technological, demographic, cybernetic, economistic, biogenetic. What kind of peace can a person achieve in today’s disarming context? The author proposes his own critical view about “modern” and “post-modern” perspectives.