songs are human documents which bear witness to the spirit of their time as clearly as any of the great works of fiction which were then agitating the public conscience. In this connection I may repeat what I have said elsewhere: that "had the realistic schools of painting and fiction never come into being through the efforts of Perov, Repin, Dostoievsky and Chernichevsky, we might still reconstruct from Moussorgsky's works the whole psychology of Russian life."[39] [Illustration: MOUSSORGSKY _From a portrait by Repin painted shortly before his death_] In order to understand his work and his attitude towards art, it is necessary to realise something of the period in which Moussorgsky lived. He was a true son of his time, that stirring time of the 'sixties which followed the emancipation of the serfs, and saw all Russian society agitated by the new, powerful stimulants of individual freedom and fraternal sympathy. Of the little group of musicians then striving to give utterance to their freshly awakened patriotism, none was so passionately stirred by the literary and political movements of the time as this born folk-composer. Every man, save the hide-bound official, or the frivolous imitator of Byron and Lermontov, was asking himself in the title of the most popular novel of the day: "What shall we do?" And the answer given to them was as follows: "Throw aside artistic and social conventions. Bring down Art from the Olympian heights and make her the handmaid of humanity. Seek not beauty but truth. Go to the people. Hold out the hand of fellowship to the liberated masses and learn from them the true purpose of life." The ultra romanticism of Joukovsky and Karamzin, the affectation of Byronism, and the all too aristocratic demeanour of the admirers of Poushkin, invited this reaction. Men turned with disgust to sincere and simple things. The poets led the way; Koltsov and Nikitin with their songs of peasant life; Nekrassov with his revolt against creeds and social conventions. The prose writers and painters followed, and the new spirit invaded music when it found a congenial soil in Moussorgsky's sincere and unsophisticated nature. Of the young nationalist school, he was the one eminently fitted by temperament and early education to give expression in music to this democratic and utilitarian tendency; this contempt for the dandyism and dilettantism of the past generation; and, above all, to this deep compassion for "the humiliated and offended."