"Your job," said Powell, evenly, "for the last five years has been to test new robots under actual working conditions for United States Robots. Because you and I have been so injudicious as to display proficiency at the task, we’ve been rewarded with the dirtiest jobs. That," he jabbed holes in the air with his finger in Donovan’s direction, "is your work. You’ve been griping about it, from personal memory, since about five minutes after United States Robots signed you up. Why don’t you resign?"