The First Amendment...does not say that in every respect there shall be a separation of Church and State....Otherwise the state and religion would be aliens to each other - hostile, suspicious, and even unfriendly....The state may not establish a 'religion of secularism' in the sense of affirmatively opposing or showing hostility to religion, thus preferring those who believe in no religion over those who do believe.
William O. DouglasFreedom of movement is the very essence of our free society -- once the right to travel is curtailed, all other rights suffer.
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. DouglasAt the constitutional level where we work, 90 percent of any decision is emotional. The rational part of us supplies the reasons for supporting our predilections.
William O. Douglas