This faith in the maintenance of the Supremacy of the Seas remains potent to this present day, as is shown by the demand of the British people that their navy shall be maintained at a two-power standard, and so be equal in strength to the navies of any other two of the nations which sail the oceans. It is no new ardour, nor the outcome of any modern development or exigency, but is the outgrowth of the determination of the nation from its earliest days to maintain the supremacy of its flag, and is strengthened by the lessons learned in those centuries.
Alfred the Great of England (871-901) was the first to establish any supremacy for the English flag, and to him is attributed the first gathering together of a Royal navy, the creation of an efficient force at sea being a portion of that sea-policy which he so early declared, and which has ever since been the ruling guide of the English people. The true defence of England lay, Alfred considered, in maintaining a fleet at sea of sufficient power to stretch out afar, rather than in trusting to fortifications for effective land resistance when the enemy had reached her shores; that it was _better to beat the enemy at sea before he has a chance to land_, and thus to forestall invasion before it came too near--a policy which in these days of steam is simply being reproduced by the creation of "Dreadnoughts," swift and strong, to hit hard on distant seas. The bulwarks of England were considered in his time, as they are still considered, to be her ships at sea rather than the parapets of her forts on land.
"Britannia needs no bulwarks, No towers along the steep; Her march is o'er the mountain waves, Her home is on the deep."[27]
Introducing galleys longer and faster than those of the Danes,[28] Alfred kept his enemies at a respectful distance, and, dwelling secure under the protection of his fleet, was thus enabled to devote himself with untrammelled energy to the establishment of the internal government of his kingdom.
His successors followed up his ideas, and under Athelstane (901) the creation of an English merchant navy was also developed. Every inducement was offered to merchants who should engage in maritime ventures. Among other decrees then made was one that, "_if a merchant so thrives that he pass thrice over the wide seas in his own craft he was henceforth a Thane righte worthie_."[29] Thus honours were to be won as well as wealth, and in pursuit of both the merchants of England extended their energies to wider traffic on the seas.