Audacity in enterprise can certainly not be denied to the adventurous race which, from the islands and coasts of the Eastern Mediterranean, launched forth upon the unknown sea in fragile ships, affronted the perils of waves and storms, and still more dreaded “monsters of the deep,”[316] explored the recesses of the stormy Adriatic and inhospitable Pontus, steered their perilous course amid all the islets and rocks of the Ægean, along the iron-bound shores of Thrace, Euboea, and Laconia, first into the Western Mediterranean basin, and then through the Straits of Gibraltar into the wild and boundless Atlantic, with its mighty tides, its huge rollers, its blinding rains, and its frequent fogs. Without a chart, without a compass, guided only in their daring voyages by their knowledge of the stars, these bold mariners penetrated to the shores of Scythia in one direction; to Britain, if not even to the Baltic, in another; in a third to the Fortunate Islands; while, in a fourth, they traversed the entire length of the Red Sea, and entering upon the Southern Ocean, succeeded in doubling the Cape of Storms two thousand years before Vasco di Gama, and in effecting the circumnavigation of Africa.[317] And, wild as the seas were with which they had to deal, they had to deal with yet wilder men. Except in Egypt, Asia Minor, Greece, and perhaps Italy, they came in contact everywhere with savage races; they had to enter into close relations with men treacherous, bloodthirsty, covetous--men who were almost always thieves, who were frequently cannibals, sometimes wreckers--who regarded foreigners as a cheap and very delicious kind of food. The pioneers of civilisation, always and everywhere, incur dangers from which ordinary mortals would shrink with dismay; but the earliest pioneers, the first introducers of the elements of culture among barbarians who had never heard of it, must have encountered far greater peril than others from their ignorance of the ways of savage man, and a want of those tremendous weapons of attack and defence with which modern explorers take care to provide themselves. Until the invention of gunpowder, the arms of civilised men--swords, and spears, and javelins, and the like--were scarcely a match for the cunningly devised weapons--boomerangs, and blow-pipes, and poisoned arrows, and lassoes[318]--of the savage.