contribution to religion and morality, were it only a criticism. Therefore on coming back to this Irrational Knot as a stranger after 25 years, I am proud to find that its morality is not readymade. The drunken prima donna of a bygone type of musical burlesque is not depicted as an immoral person, but as a person with a morality of her own, no worse in its way than the morality of her highly respectable wine merchant in _its_ way. The sociology of the successful inventor is his own sociology too; and it is by his originality in this respect that he passes irresistibly through all the readymade prejudices that are set up to bar his promotion. And the heroine, nice, amiable, benevolent, and anxious to please and behave well, but hopelessly secondhand in her morals and nicenesses, and consequently without any real moral force now that the threat of hell has lost its terrors for her, is left destitute among the failures which are so puzzling to thoughtless people. “I cannot understand why she is so unlucky: she is such a nice woman!”: that is the formula. As if people with any force in them ever were altogether nice! And so I claim the first order for this jejune exploit of mine, and invite you to note that the final chapter, so remote from Scott and Dickens and so close to Ibsen, was written years before Ibsen came to my knowledge, thus proving that the revolt of the Life Force against readymade morality in the nineteenth century was not the work of a Norwegian microbe, but would have worked itself into expression in English literature had Norway never existed. In fact, when Miss Lord’s translation of A Doll’s House appeared in the eighteen-eighties, and so excited some of my Socialist friends that they got up a private reading of it in which I was cast for the part of Krogstad, its novelty as a morally original study of a marriage did not stagger me as it staggered Europe. I had made a morally original study of a marriage myself, and made it, too, without any melodramatic forgeries, spinal diseases, and suicides, though I had to confess to a study of dipsomania. At all events, I chattered and ate caramels in the back drawing-room (our green-room) whilst Eleanor Marx, as Nora, brought Helmer to book at the other side of the folding doors. Indeed I concerned myself very little about Ibsen until, later on, William Archer translated Peer Gynt to me _viva voce_, when the magic of the great poet opened my eyes in a flash to the importance of the social philosopher.