
If the ship had only been at sea everyone would have been kept busy enough to be out of mischief; even at anchor an energetic captain and first lieutenant would have kept all hands hard enough at work to obviate abuses, but it was Hornblower's hard luck that the Justinian lay at anchor all through that fatal January of 1794 under a sick captain and an inefficient first lieutenant. Even the activities which were at times enforced often worked to Hornblower's disadvantage. There was an occasion when Mr Bowles, the master, was holding a class in navigation for his mates and for the midshipmen, and the captain by bad luck happened by and glanced through the results of the problem the class had individually been set to solve. His illness made Keene a man of bitter tongue, and he cherished no liking for Simpson. He took a single glance at Simpson's paper, and chuckled sarcastically.
'Now let us all rejoice,' he said, 'the sources of the Nile have been discovered at last.'
'Pardon, sir?' said Simpson.
'Your ship,' said Keene, 'as far as I can make out from your illiterate scrawl, Mr Simpson, is in Central Africa. Let us now see what other terrae incognitae have been opened up by the remaining intrepid explorers of this class.'
It must have been Fate—it was dramatic enough to be art and not an occurrence in real life; Hornblower knew what was going to happen even as Keene picked up the other papers, including his. The result he had obtained was the only one which was correct; everybody else had added the correction for refraction instead of subtracting it, or had worked out the multiplication wrongly, or had, like Simpson, botched the whole problem.
