From Byron's Don Juan:
The troops, already disembark'd, push'd on
To take a battery on the right; the others,
Who landed lower down, their landing done,
Had set to work as briskly as their brothers:
Being grenadiers, they mounted one by one,
Cheerful as children climb the breasts of mothers,
O'er the entrenchment and the palisade,
Quite orderly, as if upon parade.
And this was admirable; for so hot
The fire was, that were red Vesuvius loaded,
Besides its lava, with all sorts of shot
And shells or hells, it could not more have goaded.
Of officers a third fell on the spot,
A thing which victory by no means boded
To gentlemen engaged in the assault:
Hounds, when the huntsman tumbles, are at fault.
So when a huntsman stumbles over something, he blames his hounds. But how does that explain that "since 33% of the officers died in the attack, this was a sign that the army was to be victorious"?
These two observations seem unrelated to me. Am I missing something?