Disease an never be conquered, can never be quelled by emotion's willful screaming or faith's symbolic prayer. It can only be conquered by the energy of humanity and the cunning in the mind of man. In the patience of a Curie, in the enlightenment of a Faraday, a Rutherford, a Pasteur, a Nightingale, and all other apostles of light and cleanliness, rather than of a woebegone godliness, we shall find final deliverance from plague, pestilence, and famine.
Sean O'CaseyYou cannot put a rope around the neck of an idea: you can not put an idea up against a barracks-square wall and riddle it with bullets: you cannot confine it in the strongest prison cell that your slaves could ever build.
Sean O'Casey