The Free Exercise Clause protects the individual from any coercive measure that encourages him toward one faith or creed, discourages him from another, or makes it prudent or desirable for him to select one and embrace it.
William O. DouglasThe First Amendment, however, does not say that in every and all respects there shall be a separation of Church and State. Rathe, it studiously defines the manner, the specific ways, in which there shall be no concert or union or dependency one on the other. That is the common sense of the matter. Otherwise the state and religion would be aliens to each other.
William O. DouglasMen 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.
William O. DouglasWorld federation is an ideal that will not die. More and more people are coming to realize that peace must be more than an interlude if we are to survive; that peace is a produce of law and order; that law is essential if the force of arms is not to rule the world.
William O. DouglasOnce the government can demand of a publisher the names of the purchasers of his publication, the free press as we know it disappears. Then the spectre of a government agent will look over the shoulder of everyone who reads. ... Fear of criticism goes with every person into the bookstall. The subtle, imponderable pressures of the orthodox lay hold. Some will fear to read what is unpopular, what the powers-that-be dislike. ... fear will take the place of freedom in the libraries, book stores, and homes in the land.
William O. Douglas