truth; and by a careful examination of the whole, the problem which has occupied the attention of so many writers may be successfully solved, if there be less attempt to harmonize statements made by ancient authors, who were not practically conversant with the subject, or whose writings have been misquoted or imperfectly interpreted. All writers agree in the opinion that the uniremes had only one bank or tier of oars, and there is no difference of opinion with regard to the mode of propelling these vessels. Although "seated" (and this expression has led to much controversy), the rowers, in the case of large vessels, doubtless, rose simultaneously to their oars at the word of command, stretching out the handles as far as the allotted space would permit, and then throwing themselves back uniformly upon their seats, and, with their whole weight, propelling the galley forwards. This mode of rowing may be seen in the Mediterranean and elsewhere at the present day.
Writers differ with regard to the number of men placed at an oar; but herein there is, practically also, no difference of opinion, for the number of men at an oar must depend on the size of the vessel. A jolly-boat has never more than one man at an oar, but a launch has two, and, in the phraseology of our own time, launches thus rowed are called "double-banked," although this expression was not applicable to the galleys of the ancients. Nor is there much difference of opinion with reference to what was meant by a bireme. Apart, therefore, from direct testimony, there can be no doubt that a bireme (as a rule) meant a vessel, not with two rowers to an
