On the map their new home seems at first sight so isolated and remote from the other groups of Oceania as to make it incredible that even the most daring canoe-men could have deliberately made their way thither. But this difficulty disappears upon a study of the ascertained voyages of the Polynesians. Among the bravest and most venturesome navigators of the ocean, the brown mariners studied and named the stars, winds and currents. As allies they had those friends of the sailor, the trade-winds. In cloudy weather, when the signs in the sky were hidden, the regular roll of the waves before the steady trade-wind was in itself a guide.[1] Their large double-canoes joined by platforms on which deck-houses were built were no despicable sea-boats, probably just as good as the vessels in which the Phoenicians circumnavigated Africa. Even their single canoes were sometimes between 100 and 150 feet long, and the crews of these, wielding their elastic paddles, kept time in a fashion that has won respect from the coxswain of a University eight. For their long voyages they stored water in calabashes, carried roots and dried fish, and had in the cocoa-nut both food and drink stored safely by nature in the most convenient compass. In certain seasons they could be virtually sure of replenishing their stock of water from the copious tropical or semi-tropical rains. Expert fishermen, they would miss no opportunity of catching fish by the way. They made halting-places of the tiny islets which, often uninhabited and far removed from the well-known groups, dot the immense waste of the Pacific at great intervals. The finding of their stone axes or implements in such desolate spots enables their courses to be traced. Canoe-men who could voyage to solitary little Easter Island in the wide void towards America, or to Cape York in the distant west, were not likely to find insuperable difficulties in running before the north-east winds to New Zealand from Rarotonga, Savaii or Tahiti. The discovery in the new land of the jade or greenstone--far above rubies in the eyes of men of the Stone Age--would at once give the country all the attractiveness that a gold-field has for civilized man. [Footnote 1: S. Percy Smith on _The Geographical Knowledge of the Polynesians_.]