Iconoclasm - questioning heroes and ideals, and even tearing them down - can be the most difficult thing. Many people root their attitudes and lives in narratives that they hold to be self-evidently true. So it's obvious that changing conservation isn't going to be an easy furrow to plow.
However, change it must. Conservation's achievements don't alter the fact that it's rooted in two serious and related mistakes. The first is that it conserves "wildernesses," which are imagined to be shaped only by nature. The second is that it believes in a hierarchy, with superior, intelligent human beings at the top. Many conservationists still believe that they are uniquely endowed with the foresight and expertise to control and manage so-called wildernesses and that everyone else must leave, including those who actually own them and have lived there for generations.
These notions are archaic; they damage people and the environment. The second also flouts the law, with its perpetual land grabs. For nature's sake as well as our own, it's crucial to expose how these ideas grew and flourished...