"The failure of the generals of 1914 had largely been a pre-war failure. They had had the wit to adapt to the technologies ready to hand, particularly that of Europe’s many-branched real net work, to their purposes. They had lacked the wit to perceive the importance or potentialities of new technologies, among which the internal combustion engine and wireless-telegraphy, as radio was then called, would prove the most important; they had, indeed, lacked altogether the wit to perceive the problems to which such new technologies would be the solution. No such charge could be laid against the admirals of the years before 1914. With foresight they had divined the significance of the developing technologies likely to affect their service and had applied them to it with exactitude. Admirals have traditionally had a reputation as seadogs and salthorses with little ability to see far beyond the bulwarks of their ships and little desire to change anything within them. Nineteenth-century admirals are commonly thought to have opposed transition from sail to steam as fiercely as generals opposed the abolition of scarlet coats. Nothing could be further from the truth. When the admirals of the Royal Navy were persuaded that sail had had its day, they displayed a ruthless lack of sentimentality for the beauty of pyramids of canvas. The sailing navy was abolished almost overnight after the Crimean War, in which steam gunboats had devastated wooden walls."