“Get out of the way! I’m coming!” I shout, frantically dashing my cap at the winged vipers around me. And now to the particular physics of surf-riding. Get out on a flat board, six feet long, two feet wide, and roughly oval in shape. Lie down upon it like a small boy on a coaster and paddle with your hands out to deep water, where the waves begin to crest. Lie out there quietly on the board. Sea after sea breaks before, behind, and under and over you, and rushes in to shore, leaving you behind. When a wave crests, it gets steeper. Imagine yourself, on your hoard, on the face of that steep slope. If it stood still, you would slide down just as a boy slides down a hill on his coaster. “But,” you object, “the wave doesn’t stand still.” Very true, but the water composing the wave stands still, and there you have the secret. If ever you start sliding down the face of that wave, you’ll keep on sliding and you’ll never reach the bottom. Please don’t laugh. The face of that wave may be only six feet, yet you can slide down it a quarter of a mile, or half a mile, and not reach the bottom. For, see, since a wave is only a communicated agitation or impetus, and since the water that composes a wave is changing every instant, new water is rising into the wave as fast as the wave travels. You slide down this new water, and yet remain in your old position on the wave, sliding down the still newer water that is rising and forming the wave. You slide precisely as fast as the wave travels. If it travels fifteen miles an hour, you slide fifteen miles an hour. Between you and shore stretches a quarter of mile of water. As the wave travels, this water obligingly heaps itself into the wave, gravity does the rest, and down you go, sliding the whole length of it. If you still cherish the notion, while sliding, that the water is moving with you, thrust your arms into it and attempt to paddle; you will find that you have to be remarkably quick to get a stroke, for that water is dropping astern just as fast as you are rushing ahead.!

“Very well,” answers my logical mind. “To be correct, 8.25 P.M. is really twenty hours and twenty-five minutes, and that is certainly better than eight hours and nine minutes. No, there is no discussion; you are in west longitude.” Gradually he began to win out. A grass-walled house was built. On the fertile, volcanic soil he had wrested from the jungle and jungle beasts were growing five hundred cocoanut trees, five hundred papaia trees, three hundred mango trees, many breadfruit trees and alligator-pear trees, to say nothing of vines, bushes, and vegetables. He developed the drip of the hills in the canyons and worked out an efficient irrigation scheme, ditching the water from canyon to canyon and paralleling the ditches at different altitudes. His narrow canyons became botanical gardens. The arid shoulders of the hills, where formerly the blazing sun had parched the jungle and beaten it close to earth, blossomed into trees and shrubs and flowers. Not only had the Nature Man become self-supporting, but he was now a prosperous agriculturist with produce to sell to the city-dwellers of Papeete.

Just as the compass is tricky and strives to fool the mariner by pointing in all directions except north, so does that guide post of the sky, the sun, persist in not being where it ought to be at a given time. This carelessness of the sun is the cause of more trouble—at least it caused trouble for me. To find out where one is on the earth’s surface, he must know, at precisely the same time, where the sun is in the heavens. That is to say, the sun, which is the timekeeper for men, doesn’t run on time. When I discovered this, I fell into deep gloom and all the Cosmos was filled with doubt. Immutable laws, such as gravitation and the conservation of energy, became wobbly, and I was prepared to witness their violation at any moment and to remain unastonished. For see, if the compass lied and the sun did not keep its engagements, why should not objects lose their mutual attraction and why should not a few bushel baskets of force be annihilated? Even perpetual motion became possible, and I was in a frame of mind prone to purchase Keeley-Motor stock from the first enterprising agent that landed on the Snark’s deck. And when I discovered that the earth really rotated on its axis 366 times a year, while there were only 365 sunrises and sunsets, I was ready to doubt my own identity. But he had the tiresome tricks of biting his perch, pulling his feathers out, scattering refuse and spilling the water of his bath. Madame Aubain grew tired of him and gave him to Felicite for good. So the Snark started on her long voyage without a navigator. We beat through the Golden Gate on April 23, and headed for the Hawaiian Islands, twenty-one hundred sea-miles away as the gull flies. And the outcome was our justification. We arrived. And we arrived, furthermore, without any trouble, as you shall see; that is, without any trouble to amount to anything. To begin with, Roscoe tackled the navigating. He had the theory all right, but it was the first time he had ever applied it, as was evidenced by the erratic behaviour of the Snark. Not but what the Snark was perfectly steady on the sea; the pranks she cut were on the chart. On a day with a light breeze she would make a jump on the chart that advertised “a wet sail and a flowing sheet,” and on a day when she just raced over the ocean, she scarcely changed her position on the chart. Now when one’s boat has logged six knots for twenty-four consecutive hours, it is incontestable that she has covered one hundred and forty-four miles of ocean. The ocean was all right, and so was the patent log; as for speed, one saw it with his own eyes. Therefore the thing that was not all right was the figuring that refused to boost the Snark along over the chart. Not that this happened every day, but that it did happen. And it was perfectly proper and no more than was to be expected from a first attempt at applying a theory.