Muad'dib Ronuken

"Governments may rise and fall for reasons which appear insignificant, Prince. WHat small events! An argument between two women... which way the wind blows on a certain day... a sneeze, a cough, the length of a garment or the chance collision of a flock of sand and a courtier's eye. It is not alway the majestic concerns of Imperial ministers which dictate the course of history."