Introduce the steam engine. It'd be the greatest thing that ever hit this planet. Wood-burning automobiles could replace the rickshaws. Cranes could be run by donkey-engines. The ships themselves could have their wheels powered by steam. Or perhaps, he thought, rails could be laid across the Xurdimur, and locomotives would make the ships obsolete.
No, that wouldn't work. Iron rails cost too much. And the savages that roved over the grassy plains would tear them up and forge weapons from them.
Besides, every time he suggested to the Duke a new and much more efficient method of doing something he ran dead into the brick wall of tradition and custom. Nothing new could be accepted unless the gods accepted it. The gods' will was interpreted by the priests. The priests clutched the status quo as tightly as a hungry infant clutches its mother's breast or an old man clings to his property.
Green could make a fight against the theocracy, but he didn't feel it was worth while to become a martyr.
He heard a familiar voice behind him calling his name.
"Alan! Alan!"
He hunched his shoulders like a turtle withdrawing his head and thought desperately for a moment of trying to ignore the voice. But, though a woman's, it was powerful and penetrating, and everybody around him had already turned to see its owner. So he couldn't pretend he hadn't heard it.
"ALAN, YOU BIG BLOND NO-GOOD HUNK OF MAN, STOP!"
Reluctantly Green told his rickshaw boy to turn around. The boy, grinning, did so. Like everybody else along the harbor front he knew Amra and was familiar with her relations with Green. She held their one-year-old daughter in her arms, cradled against her magnificent bosom. Behind her stood her other five children, her two sons by the Duke, her daughter by a visiting prince, her son by the captain of a Northerner ship, her daughter by a temple sculptor. Her rise and fall and slow rise again was told in the children around her; the tableau embodied an outline of the structure of the planet's society.