John

“Thank you. Since we decided a few weeks ago to adopt the leaf as legal tender, we have, of course, all become immensely rich. [...]

"But we have also," continued the management consultant, "run into a small inflation problem on account of the high level of leaf availability, which means that, I gather, the current going rate has something like three deciduous forests buying on ship's peanut." [...]

"So in order to obviate this problem," he continued, "and effectively revalue the leaf, we are about to embark on a massive defoliation campaign, and...er, burn down all the forests. I think you'll all agree that's a sensible move under the circumstances.”
― Douglas Adams, The Ultimate Hitchhiker’s Guide to the Galaxy

“When one tugs at a single thing in nature, he finds it attached to the rest of the world.”
― John Muir