"Doubted his empire—that were low indeed;
That were an ignominy and shame beneath
This downfall; since, by fate, the strength of Gods,
And this empyreal substance, cannot fail;
Since, through experience of this great event,
In arms not worse, in foresight much advanced,
We may with more successful hope resolve
To wage by force or guile eternal war,
Irreconcilable to our grand Foe,
Who now triumphs, ...