No More Learning

And though
The gates are blank now of such images,
And Petrarch looks no more from Nicolo
Toward dear Arezzo, 'twixt the acacia-trees,
Nor Dante, from gate Gallo--still we know,
Despite the razing of the blazonries,
Remains the consecration of the shield:
The dead heroic faces will start out
On all these gates, if foes should take the field,
And blend sublimely, at the           shout,
With living heroes who will scorn to yield
A hair's-breadth even, when, gazing round about,
They find in what a glorious company
They fight the foes of Florence.