will readily recognise in that art the development of a system of ornament like that of the Maoris. Classical Greece, on the other hand, followed more in the track of the ancient system of straight and slanted lines, and we do not find in the later Greek art that love of interlacing coils and spirals which is so remarkable among the Celts, and which is very manifest in the ornaments of the Mycaenean hoards--that is, perhaps, of the ancient Greek heroic age. The causes of these differences in the development of ornament, the causes that made Celtic genius follow one track, and pursue to its aesthetic limits one early motif, while classical art went on a severer line, it is, perhaps, impossible at present to ascertain. But it is plain enough that later art has done little more than develop ideas of ornament already familiar to untutored races. [Fig. 6. From a Maori's Face: 287.jpg] It has been shown that the art which aims at decoration is better adapted to both the purposes and materials of savages than the art which aims at representation. As a rule, the materials of the lower savages are their own bodies (which they naturally desire to make beautiful for ever by tattooing), and the hard substances of which they fashion their tools and weapons. These hard substances, when worked on with cutting instruments of stone or shell, are most easily adorned with straight cut lines, and spirals are therefore found to be, on the whole, a comparatively late form of ornament. [Fig. 7. Bushman Dog: 290.jpg]