This is the edition now generally used; the first one, on which I was educated, having become somewhat of a rarity."[41] At the present moment it is impossible to write of Moussorgsky's operas without touching on this vexed question of Rimsky-Korsakov's right to improve upon the original drafts of his friend's works, since it is daily agitating the musical press of Russia and Paris. Throughout his whole life, it was Rimsky-Korsakov's lot to occupy at frequent intervals the most delicate, difficult and thankless position which can well be thrust upon a man, when, time after time, he was asked to complete works left unfinished in consequence of the illness, untimely death, or incompetence of their authors. That he attacked this altruistic work in a self-sacrificing and perfectly honest spirit cannot for a moment be doubted by anyone who knew him personally. But his temperament was not pliable, and as time went on and his æsthetic theories became more set, it grew increasingly difficult for him to see a work in any light but that of his own clearly illumined orderly vision. The following conversation between himself and V. Yastrebtsiev--if it contains no note of exaggeration--shows the uncompromising view which he took of his editorial duties. In 1895 he had expressed his intention of writing a purely critical article on "the merits and demerits of _Boris Godounov_." But a year later he changed his mind, because he said: "a new revised pianoforte score and a new orchestral score will be a more eloquent testimony to future generations of my views on this work, not only as a whole, but as regards the details of every bar; the more so, because in this transcription of the opera for orchestra, personality is not concerned, and I am only doing that which Moussorgsky himself ought to have done, but which he did not understand how to carry out, simply because of his lack of technique as a composer. I maintain that in my intention to reharmonise and re-orchestrate this great opera of Moussorgsky there is certainly nothing for which I can be blamed; in any case I impute no sin to myself. And now," he concluded, "when I have finished my revisions of _Boris_ and _Sadko_ it will be necessary to go through the entire score of Dargomijsky's _The Stone Guest_ (which was orchestrated by me), and should I find anything in the instrumentation which seems to me not good (and I think I shall find much) I will correct it, in order that in the future none will be able to reproach me with carelessness as regards the works of others. Only when I have revised the whole of Moussorgsky's works shall I begin to be at peace and feel that my conscience is clear; for then I shall have done all that can and ought to be done for his compositions and his memory."[42]