And it is here that I would complain, not as a matter of morals, but as a matter of art, of Zola's obsession by what is grossly, uninterestingly filthy. There is a certain simile in _L'Assommoir,_ used in the most innocent connection, in connection with a bonnet, which seems to me the most abjectly dirty phrase which I have ever read. It is one thing to use dirty words to describe dirty things: that may be necessary, and thus unexceptionable. It is another thing again, and this, too, may well be defended on artistic grounds, to be ingeniously and wittily indecent. But I do not think a real man of letters could possibly have used such an expression as the one I am alluding to or could so meanly succumb to certain kinds of prurience which we find in Zola's work. Such a scene as the one in which Gervaise comes home with Lantier, and finds per husband lying drunk asleep in his own vomit, might certainly be explained and even excused, though few more disagreeable things were ever written, on the ground of the psychological importance which it undoubtedly has, and the overwhelming way in which it drives home the point which it is the writer's business to make. But the worrying way in which _le derrière_ and _le ventre_ are constantly kept in view, without the slightest necessity, is quite another thing. I should not like to say how often the phrase "sa nudité de jolie fille" occurs in Zola. Zola's nudities always remind me of those which you can see in the _Foire au pain d'épice_ at Vincennes, by paying a penny and looking through a peep-hole. In the laundry scenes, for instance in _L'Assommoir,_ he is always reminding you that the laundresses have turned up their sleeves, or undone a button or two of their bodices. His eyes seem eternally fixed on the inch or two of bare flesh that can be seen; and he nudges your elbow at every moment, to make sure that you are looking too. Nothing may be more charming than a frankly sensuous description of things which appeal to the senses; but can one imagine anything less charming, less like art, than this prying eye glued to the peep-hole in the Gingerbread Fair?