We are rapidly entering the age of no privacy, where everyone is open to surveillance at all times; where there are no secrets from government.

Only when there is a wilderness can man harmonize his inner being with the wavelengths of the earth. When the earth, its products, its creatures, become his concern, man is caught up in a cause greater than his own life and more meaningful. Only when man loses himself in an endeavor of that magnitude does he walk and live with humanity and reverence.

Discovery is adventure. There is an eagerness, touched at times with tenseness, as man moves ahead into the unknown. Walking the wilderness is indeed like living. The horizon drops away, bringing new sights, sounds, and smells from the earth. When one moves through the forests, his sense of discovery is quickened. Man is back in the environment from which he emerged to build factories, churches, and schools. He is primitive again, matching his wits against the earth and sky. He is free of the restraints of society and free of its safeguards too.

Realization of this need means adults must awaken to the urgency of the young people's unrest-in other words there must be created an adult unrest against the inequities and injustices in the present system. If the government is in jeopardy, it is not because we are unable to cope with revolutionary situations. Jeopardy means that either the leaders or the people do not realize they have all the tools required to make the revolution come true. The tools and the opportunity exist. Only the moral imagination is missing.

Men need to know the elemental challenges that sea and mountains present. They need to know what it is to be alive and to survive when great storms come. They need to unlock the secrets of streams, lakes, and canyons and to find how these treasures are veritable storehouses of inspiration. They must experience the sense of mastery of adversity. They must find a peak or a ridge that they can reach under their own power alone.

What a man thinks is no concern of the government.

The Constitution and the Bill of Rights we designed to get the government off the backs of the people -- all the people. Those great documents guarantee to us all the rights to personal and spiritual self-fulfillment. But that guarantee is not self-executing. As nightfall does not come all at once, neither does oppression. In both instances, there is a twilight when everything remains seemingly unchanged. And it is in such a twilight that we all must be most aware of the change in the air -- however slight -- lest we become unwitting victims of the darkness.