The battle for a sane policy for controlling unwanted species will be a long and difficult one. The publication of Silent Spring was neither the begi… - Rachel Carson

In the western world our thinking has for many centuries been dominated by the Jewish-Christian concept of man's relation to nature, in which man is regarded as the master of all the earth's inhabitants. Out of this there easily grew the thought that everything on earth-animate or inanimate, animal, vegetable, or mineral-and indeed the earth itself-had been created expressly for man.

Much of the necessary knowledge is now available but we do not use it. We train ecologists in our universities and even employ them in our governmental agencies but we seldom take their advice. We allow the chemical death rain to fall as though there were no alternative, whereas in fact there are many, and our ingenuity could soon discover many more if given opportunity.

Man has long talked somewhat arrogantly about the conquest of nature; now he has the power to achieve his boast. It is our misfortune-it may well be our final tragedy-that this power has not been tempered with wisdom, but has been marked by irresponsibility; that there is all too little awareness that man is part of nature, and that the price of conquest may well be the destruction of man himself.