O Ile leape vp to God: who pulles me downe?
One of the documents studied by the Wright Brothers:
An additional contribution to the bibliography:
Source: Canto LXXXI,
Learn of the green world what can be thy place
In scaled invention or true artistry,
Pull down thy vanity,
nnnnnnnnnnnnnnnnPaquin pull down!
The green casque has outdone your elegance.