For those who have ears, eyes and understanding _Tristan and Isolda_ is Wagner's most perfect work, is the finest opera in the world. Unluckily there are in the world far too many persons who are not content to have a work of supreme art, but must needs read into it old, stale platitudes: when they have proved it to be an exposition of these platitudes they conceive that they have deserved the gratitude of the people for interpreting the artist and of the artist for having interpreted him, having made his meaning clear. As I have written elsewhere of _Tristan_, "Wagner's consummate dramatic art, stage-craft and knowledge of stage effect have combined to make all clear as the day"; but the commentators have rushed in with their comments between the stage and the audience only to obscure everything and bamboozle people who are at least as capable as themselves of understanding the drama. The platitudes read into _Tristan_ are of two sorts, truisms and lying commonplaces. To take one of the latter kind, some one many long years ago got off the pretty phrase, "love and death are one"; and poetasters and fiftieth-rate dramatists have ever since continued to assert as a profound and original truth that love and death are one. What on earth they understand by it, if they mean anything at all, is much more than I can guess. But I know that love and death are not one, that love is life, and death is death. We have had it pointed out a thousand times that the "moral" of _Tristan_ is that these two opposites are one; and in the latest books and articles about Wagner the same game is kept merrily going. I can extract no such moral. Perhaps some unfortunate essays and letters of Wagner gave the commentators their cue and lead; for Wagner, when he put away his music-paper and sat down to his writing-paper, often showed himself a willing victim of catch-phrases; also many sentences of the drama can be construed as paraphrases of this particular catch-phrase--for example, "Nun banne das Bangen, holder Tod, sehnend verlangter Liebestod." Such utterances as these, however, have a specific and different meaning altogether, as will presently be seen. I can by no means believe even Wagner capable of writing a three-act music-drama to prove the truth of a catch-phrase or that he would have dreamed of using such a catch-phrase as the motive of his music-drama. The commonplaces drawn from _Tristan_ and gravely set forth as the "meanings" of the operas are as numberless as sands on the sea-shore and rather less valuable. That young women should not make a practice of marrying old men, that illicit passions and intrigues may bring on disaster, that it is madness to make love to another man's wife in a garden, observable by all, that it is greater madness still to keep on when a maidservant is screaming that some one is coming--these rules of conduct are very well in their way and might commend themselves to