I believe that only in that atmosphere of intellectual freedom can we solve the problems before us now. - Rachel Carson

So nature does indeed need protection from man; but man, too, needs protection from his own acts, for he is part of the living world. His war against nature is inevitably a war against himself. His heedless and destructive acts enter into the vast cycles of the earth, and in time return to him.

There is symbolic as well as actual beauty in the migration of the birds, the ebb and flow of the tides, the folded bud ready for the spring. There is something infinitely healing in the repeated refrains of nature - the assurance that dawn comes after night, and spring after the winter.

Life is a miracle beyond our comprehension, and we should reverence it even where we have to struggle against it. . . .