Before the combined armies of Wellington and Bluecher the French could
not stand; but, in spite of inferior numbers and the manifest signs
of defeat, General Bonaparte might have conducted an orderly retreat.
The case was different with Napoleon the Emperor, even though he were
now a liberator; to retreat would have been merely a postponement of
the day of reckoning. Accordingly, the great adventurer, facing his
destiny on the height at Rossomme, determined, in a last desperate
effort, to retrieve the day, and stake all on a last cast of the dice.
For an instant he appears to have contemplated a change of front,
wheeling for that purpose by Hougomont, where his resistance was still
strong; but he finally decided to crush the Anglo-Belgian right, if
possible; roll up both armies into a confused mass, so that,
perchance, they might weaken rather than strengthen each other; and
then, with Grouchy's aid, strike for victory. Though indifferent to
Ney's demands, he had set in array against Buelow the very choicest
troops of his army; surely they might stand firm while his blow
elsewhere was delivered. But he did not reckon in this with
Wellington's reserve power; though the dramatic stories of the duke's
mortal anxiety rest on slight foundation, there is no doubt that he
felt a great relief when the Prussians entered the combat, for
immediately he turned his attention, not to rest, but to the reforming
of his line. Officers and men, English or German, knew nothing of
Buelow's or Bluecher's whereabouts when Napoleon took his resolution;
but, sensible of having been strengthened, they displayed at half-past
seven that evening the same grim determination they had shown at
eleven in the morning. Though Wellington's task of standing firm until
Bluecher's arrival was accomplished, and though, perhaps, his soldiers
heard the distant firing of the Prussian guns, yet nothing could be
seen across the long interval, the noise attracted little attention,
and neither he nor they could know what was yet before them. It was,
therefore, splendid courage in general and army which kept them ever
ready for any exertion, however desperate.