Henry David Thoreau

Thoreau on the natural environment, some easy quotes to remember included;
https://www.walden.org/thoreau/thoreau-and-the-environment/

Why is Thoreau still relevant today?
http://postnito.cz/the-relevance-of-henry-david-thoreaus-thought-in-the-21st-century/

A much more in-depth look at Thoreau;
http://www.newyorker.com/magazine/2015/10/19/pond-scum



The making of 'Into the Wild' - interesting interviews;