What we must remember, however, is that preservation of liberties does not depend on motives. A suppression of liberty has the same effect whether the suppressor be a reformer or an outlaw. The only protection against misguided zeal is constant alertness to infractions of the guarantees of liberty contained in our Constitution. Each surrender of liberty to the demands of the moment makes easier another, larger surrender. . .
William O. DouglasThe interests of the corporation state are to convert all the riches of the earth into dollars.
William O. DouglasThe right to work, I had assumed, was the most precious liberty that man possesses. Man has indeed as much right to work as he has to live, to be free, to own property.
William O. DouglasThe river, for example, is the living symbol of all the life it sustains or nourishes - fish, aquatic insects, water ouzels, otter, fisher, deer, elk, bear, and all other animals, including man, who are dependent on it or who enjoy it for its sight, its sound, or its life. The river as plaintiff speaks for the ecological unit of life that is part of it.
William O. Douglas