Which points my moral. A man can sail in the forecastles of big ships all his life and never know what real sailing is. From the time I was twelve, I listened to the lure of the sea. When I was fifteen I was captain and owner of an oyster-pirate sloop. By the time I was sixteen I was sailing in scow-schooners, fishing salmon with the Greeks up the Sacramento River, and serving as sailor on the Fish Patrol. And I was a good sailor, too, though all my cruising had been on San Francisco Bay and the rivers tributary to it. I had never been on the ocean in my life. Then, the month I was seventeen, I signed before the mast as an able seaman on a three-top-mast schooner bound on a seven-months' cruise across the Pacific and back again. As my shipmates promptly informed me, I had had my nerve with me to sign on as able seaman. Yet behold, I _was_ an able seaman. I had graduated from the right school. It took no more than minutes to learn the names and uses of the few new ropes. It was simple. I did not do things blindly. As a small-boat sailor I had learned to reason out and know the _why_ of everything. It is true, I had to learn how to steer by compass, which took maybe half a minute; but when it came to steering "full-and-by" and "close-and-by," I could beat the average of my shipmates, because that was the very way I had always sailed. Inside fifteen minutes I could box the compass around and back again. And there was little else to learn during that seven-months' cruise, except fancy rope-sailorising, such as the more complicated lanyard knots and the making of various kinds of sennit and rope-mats. The point of all of which is that it is by means of small-boat sailing that the real sailor is best schooled. And if a man is a born sailor, and has gone to the school of the sea, never in all his life can he get away from the sea again. The salt of it is in his bones as well as his nostrils, and the sea will call to him until he dies. Of late years, I have found easier ways of earning a living. I have quit the forecastle for keeps, but always I come back to the sea. In my case it is usually San Francisco Bay, than which no lustier, tougher, sheet of water can be found for small-boat sailing.