The 20th Century School treats learning in the same way an automobile manufacturer treats making cars. Every student (worker) is assigned particular times (clocking in) and places (workstations) where his/her teachers (supervisors) deliver common curricula (assembly lines) to meet commonly agreed standards (quality control). Teachers who attempt to make the “system” more humane and effective for students are in danger of stunting their careers and being considered troublemakers. Vaunted ideals of life-long learning, independence, and creativity so prized in students (at least in theory), are not as valued in teachers for whom conformity is a critical norm.