If gold has been prized because it is the most inert element, changeless and incorruptible, water is prized for the opposite reason -- its fluidity, mobility, changeability that make it a necessity and a metaphor for life itself. To value gold over water is to value economy over ecology, that which can be locked up over that which connects all things.

Perhaps the central question about [Eliot] Porter's work is about the relationship between science, aesthetics, and environmental politics. His brother, the painter and critic Fairfield Porter, wrote in a 1960 review of [Porter's] colour photographs: 'There is no subject and background, every corner is alive,' and this suggests what an ecological aesthetic might look like.

A path is a prior interpretation of the best way to traverse a landscape.

You get lost out of a desire to be lost. But in the place called lost strange things are found.

They are all beasts of burden in a sense, ' Thoreau once remarked of animals, 'made to carry some portion of our thoughts.' Animals are the old language of the imagination; one of the ten thousand tragedies of their disappearance would be a silencing of this speech.

A lone walker is both present and detached, more than an audience but less than a participant. Walking assuages or legitimizes this alienation.

Despair is easy, or at least low cost.