With Earth's Burgeoning Human Population To Feed

Mankind Has Probably Done More Damage To The Earth In The 20th Century Than In All Of Previous Human History.

Population Growth Is The Primary Source Of Environmental Damage.

And Let Us Remember Too That Life, In Its Exuberance, Always Succeeds In Overflowing The Narrow Limits Within Which Man Thinks He Can Confine It.

Farming As We Do It Is Hunting, And In The Sea We Act Like Barbarians.

Without Ethics, Everything Happens As If We Were All Five Billion Passengers On A Big Machinery And Nobody Is Driving The Machinery. And It's Going Faster And Faster, But We Don't Know Where.