Could we survive?

To live in a pristine land unchanged by man...
to roam a wilderness through which few other humans have passed...
to choose an idyllic site, cut trees and build a log cabin...
to be a self-sufficient craftsman, making what is needed from materials available...
to be not at odds with the world, but content with one's own thoughts and company...
Thousands have had such dreams, but Dick Proenneke lived them. He found a place, built a cabin, and stayed to become part of the country. This video "Alone in the Wilderness" is a simple account of the day-to-day explorations and activities he carried out alone, and the constant chain of nature's events that kept him company.
- Sam Keith

How many of us are in tune with the world and nature to survive as Proenneke did? Who can toss the iPod, emails, iPhones?