Hawthorne Daniel, Ships of the seven seas (1925)
“ Such difficulties are all but infinite in number, and constant vigilance is vital to the efficient operation of the ships of to-day. But so reliable have these great structures grown to be that one of the greatest—the Mauretania—while launched in 1907, was able after fifteen years of constant and efficient service consistently to defeat newer ships of greater size and greater power in her constant voyages to and fro across the Atlantic. ”
