The title of this article has been chosen deliberately, for we find interesting parallels in the careers and outlooks of Alexis de Tocqueville and the great Prussian theorist of war, Carl von Clausewitz whose master work, On War, remains sui generis. They overlapped in time (Tocqueville lived from 1805 to 1859, Clausewitz from 1780 to 1831), but, more importantly, their major theoretical works dealt in large measure with the same problem – the democratic revolution and its impact on politics. As Clausewitz argued, the warfare of the new era was

caused by the new political conditions which die French Revolution created both in France and in Europe as a whole, conditions that set in motion new means and new forces, and have thus made possible a degree of energy in war diat odierwise would have been inconceivable.

It follows that the transformation of the art of war resulted from the transformation of politics.