Henry the Fourth was a hero with Voltaire, for no better reason than that he was the first great tolerant, the earliest historic indifferent. The Henriade is only important because it helped to popularise the type of its hero’s character, and so to promote the rapidly-growing tendency in public opinion towards a still wider version of the policy of the Edict of Nantes. The reign of Lewis XIV. had thrown all previous monarchs into obscurity, and the French king who showed a warmer and more generous interest in the happiness of his subjects than any they ever had, was forgotten, until Voltaire brought him into fame. It was just, however, because Henry’s exploits were so glorious, and at the same time so near in point of time, that he made an indifferent hero for an epic poem. ‘He should never choose for an epic poem history,’ said Hume very truly, ‘the truth of which is well known; for no fiction can come up to the interest of the actual story and incidents of the singular life of Henry IV.’[128] These general considerations, however, as to the propriety of the subject are hardly worth entering upon. How could any true epic come out of that age, or find fountains in that critical, realistic, and polemical soul? To fuse a long narrative of heroic adventure in animated, picturesque, above all, in sincere verse, is an achievement reserved for men with a steadier glow, a firmer, simpler, more exuberant and more natural poetic feeling, than was possible in that time of mean shifts, purposeless public action, and pitiful sacrifice of private self-respect. Virgil was stirred by the greatness of the newly-united empire, Tasso by the heroic march of Christendom against pagan oppressors, Milton by the noble ardour of our war for public rights. What long and glowing inspiration was possible to a would-be courtier, thrust into the Bastille for wanting to fight a noble who had had him caned by lackeys? Besides, an epic, of all forms of poetic composition, most demands concentrated depth, and Voltaire was too widely curious and vivacious on the intellectual side to be capable of this emotional concentration.