Kindles intense desire for powers withheld
From this corporeal frame; whereon who stands,
Is seized with strong incitement to push forth
His arms, as swimmers use, and plunge—dread thought,
For pastime plunge—into the "abrupt abyss,"[CG]
Where ravens spread their plumy vans, at ease!
And yet more gladly thee would I conduct
Through woods and spacious forests,—to behold
There, how the Original of human art,
Heaven-prompted Nature, measures and erects