A very wonderful result of these experiments has been to show (in the words of Mr. Froude) “what an exceedingly small force, after all, is the resistance of a ship compared with the apparent magnitude of the phenomena involved. Scarcely anyone, I imagine, seeing the new frigate Shah (of 6,250 tons displacement) steaming at full speed (from sixteen to seventeen knots) would be inclined, at first sight, to credit what is nevertheless a fact, that the whole propulsive force necessary to produce that apparently tremendous effect is only 27 tons—in fact, less than one two-hundredth part of the weight of the vessel—and of this small propulsive force at least 15 tons, or more than one-half, is employed in overcoming surface friction simply.” [Illustration: The Giovanni Bausan, of the Italian Navy. (From an instantaneous photograph.)] Of course, very small vessels, as torpedo-boats, have been driven at very high speeds, but the power necessary is in enormous disproportion as compared with the above, a development in 135-foot torpedo boats of from 1,000 to 1,500 horse-power and more being not uncommon. The acceptance of the results of Mr. Froude’s deductions has naturally led to an increase in the beam of fast ocean steamers; we find all the later-built to be much broadened, and there is a still increasing tendency in that direction. It is needless to say how much this means in many ways to the passenger. [Illustration: The Belted Cruiser Orlando, with Twin Screws.] Collision will and must remain the great and really almost the one danger which the North Atlantic traveller need fear. He can rarely hope to cross in the usual steam route without experiencing a run of some hundreds of miles through fog, especially on leaving or approaching our coast. So long as the Gulf Stream and the cold inlying current from the north move in juxtaposition as they do, so long will the fog be almost always present upon the border-land dividing them. How easy it is for a great ship to be sunk was shown in the case of the Oregon. A blow from a pygmy schooner not more than one-tenth her size, and a hole was opened through her side which unfortunate circumstances combined to make fatal, and the great vessel, a triumph of human skill in hull and machinery, is lying in a few hours upon the bottom of the sea, with a million days of skilled labor, as represented by ship and cargo, in this moment made valueless. Who can over estimate the care and responsibility upon the man who commands such a ship? In what other calling are they found as such a constant part of daily life? The only remedy for such an accident as that which befell the unluckly Oregon seems to be a subdivision such as is carried out in all the greater ships of late years; and that this has been carried to a degree which has made the finer passenger ships practically unsinkable, unless under most exceptional circumstances, would seem quite sure.[6] * * * * *