There is nothing surprising to-day in the note of authority which one hears in Trotsky's voice and detects in his writing, for he is the chief of a considerable army, which owes everything to his talent for organization. It was at Brest-Litovsk that he displayed the audacity which is genius. Up to that moment there was little in his career to distinguish him from his comrades of the revolutionary under-world--a university course cut short by prison, an apprenticeship to agitation in Russia, some years of exile spent in Vienna, Paris, and New York, the distinction which he shares with Tchitcherin of "sitting" in a British prison, a ready wit, a gift of trenchant speech, but as yet neither the solid achievement nor the legend which gives confidence. Yet this obscure agitator, handicapped in such a task by his Jewish birth, faced the diplomatist and soldiers of the Central Empires, flushed as they were with victory and the insolence of their kind, forced them into public debate, staggered them by talking of first principles as though the defeat and impotence of Russia counted for nothing, and actually used the negotiations to shout across their heads his summons to their own subjects to revolt. He showed in this astonishing performance the grace and audacity of a "matador." This unique bit of drama revealed the persistent belief of the Bolsheviks in the power of the defiant challenge, the magnetic effect of sheer will. Since this episode his services to the revolution have been more solid but not less brilliant. He had no military knowledge or experience, yet he took in hand the almost desperate task of creating an army. He has often been compared to Carnot. But, save that both had lost officers, there was little in common between the French and the Russian armies in the early stages of the two revolutions. The French army had not been demoralized by defeat, or wearied by long inaction, or sapped by destructive propaganda. Trotsky had to create his Red Army from the foundations. He imposed firm discipline, and yet contrived to preserve the elan of the revolutionary spirit. Hampered by the inconceivable difficulties that arose from ruined railways and decayed industries, he none the less contrived to make a military machine which overthrew the armies of Kolchak, Denikin and Wrangel, with the flower of the old professional officers at their head. As a feat of organization under inordinate difficulties, his work ranks as the most remarkable performance of the revolution.