SPIRIT that form'd this scene,
These tumbled rock-piles grim and red,
These reckless heaven-ambitious peaks,
These gorges, turbulent-clear streams, this naked freshness,
These formless wild arrays, for reasons of their own,
I know thee, savage spirit--we have communed together,
Mine too such wild arrays, for reasons of their own;
Was't charged against my chants they had forgotten art?
To fuse within themselves its rules precise and delicatesse?
The lyrist's measur'd beat, the wrought-out temple's grace--column
and polish'd arch forgot? 10
But thou that revelest here--spirit that form'd this scene,
They have remember'd thee.

Walt Whitman

http://www.poemhunter.com/poem/spirit-that-form-d-theis-scene/