Philosophers of Peace and War: Kant, Clausewitz, Marx, Engles and TolstoyIntellectual eminence apart, what did Kant, Clausewitz, Marx and Engels, and Tolstoy have in common? Professor Gallic argues that they made contributions to 'international theory' to the understanding of the character and causes of war and of the possibility of peace between nations which were of unrivalled originality in their own times and remain of undiminished importance in ours. But these contributions have been either ignored or much