The biggest enemy we face is anthropocentrism. This is that common attitude that everything on this Earth was put here for [human] use.
![The biggest enemy we face is anthropocentrism. This is that common attitude that everything on this Earth was put here for [human] use.](http://cdn.quoteddaily.com/images/eric-pianka/the-biggest-enemy-we-face-is-anthropocentrism-this-is-that-common-attitude-that-everything-on-this-earth-was-put-here.jpg)
The biggest enemy we face is anthropocentrism. This is that common attitude that everything on this Earth was put here for [human] use.