Fixing our eyes, then, on the Mediterranean basin, with its Black Sea extension, it is easy to perceive that we have here a well-defined geographical province, capable of acting as an area of characterization as perhaps no other in the world, once its various peoples had the taste and ingenuity to intermingle freely by way of the sea. The first fact to note is the completeness of the ring-fence that shuts it in. From the Pyrenees right along to Ararat runs the great Alpine fold, like a ridge in a crumpled table-cloth; the Spanish Sierras and the Atlas continue the circle to the south-west; and the rest is desert. Next, the configuration of the coasts makes for intercourse by sea, especially on the northern side with its peninsulas and islands, the remains of a foundered and drowned mountain-country. This same configuration, considered in connection with the flora and fauna that are favoured by the climate, goes far to explain that discontinuity of the political life which encouraged independence whilst it prevented self-sufficiency. The forest-belt, owing to the dry summer, lay towards the snow-line, and below it a scrub-belt, yielding poor hunting, drove men to grow their corn and olives and vines in the least swampy of the lowlands, scattered like mere oases amongst the hills and promontories. For a long time, then, man along the north coasts must have been oppressed rather than assisted by his environment. It made mass-movements impossible. Great waves of migration from the steppe-land to the northeast, or from the forest-land to the north-west, would thunder on the long mountain barrier, only to trickle across in rivulets and form little pools of humanity here and there. Petty feuds between plain, shore, and mountain, as in ancient Attica, would but accentuate the prevailing division. Contrariwise, on the southern side of the Mediterranean, where there was open, if largely desert, country, there would be room under primitive conditions for a homogeneous race to multiply. It is in North Africa that we must probably place the original hotbed of that Mediterranean race, slight and dark with oval heads and faces, who during the neolithic period colonized the opposite side of the Mediterranean, and threw out a wing along the warm Atlantic coast as far north as Scotland, as well as eastwards to the Upper Danube; whilst by way of south and east they certainly overran Egypt, Arabia, and Somaliland, with probable ramifications still farther in both directions. At last, however, in the eastern Mediterranean was learnt the lesson of the profits attending the sea-going life, and there began the true Mediterranean phase, which is essentially an era of sea-borne commerce. Then was the chance for the northern shore with its peninsular configuration. Carthage on the south shore must be regarded as a bold experiment that did not answer. The moral, then, would seem to be that the Mediterranean