I've just watched Avatar in 3D. I think it was a lovely movie, one that touches on some of the mistakes that we as humans made and continue to make as we reap what ever we wish from this earth and do not take enough effort to replenish.
Some of the scenes in the movie is just magnificent! It tells a story of a wonderful, dreamy and pure planet where it's aboriginal race is so connected with the environment and protects it in every way they can. This is no different from the some of the existing aboriginal races still living in deep Borneo or other parts of Asia and Africa where modern man has not been able to reach or convert.
To live in trees, dependable on nothing but your environment for food and shelter, is the best for the survival of our planet and there for our species. But we have come too far now, and to go back against thousands of years of development is too much for most of us to comprehend.
I believe that there is a way, there is a possibility for us to reunite with our planet for the betterment of every living being. Lets take the small steps, make the right choices - recycle whenever we can, choose free range meat or eggs, start a vege patch, take public transport - and those small steps will lead us slowly but surely to the right path.