We live in an in-between universe where things change all right...but according to patterns, rules, or as we call them, laws of nature.
Carl SaganAccommodation to change, the thoughtful pursuit of alternative futures are keys to the survival of civilization and perhaps of the human species.
Carl SaganOur children long for realistic maps of the future that they can be proud of. Where are the cartographers of human purpose?
Carl SaganSince World War II, Japan has spawned enormous numbers of new religions featuring the supernatural.... In Thailand, diseases are treated with pills manufactured from pulverized sacred Scripture. Witches are today being burned in South Africa.... The worldwide TM [Transcendental Meditation] organization has an estimated valuation of $3 billion. For a fee, they promise to make you invisible, to enable you to fly.
Carl Sagan