The newest school stood on the edge of this large, middlewestern city. Off to the back of the school were the towers of the town, great monolithic skyscrapers of pre-stressed concrete and plastic. To the front of the school the plains stretched out to meet a cloudy horizon.

A helio car swung down in front of the school. Two men and a woman got out.

"This is it, Senator." Doctor Wilson, the speaker, was with the government bureau of schools. He lifted his arm and gestured, a lean, tweed-suited man.

The second man, addressed as Senator, was bulkier, grey suited and pompous. He turned to the woman with professional deference.

"This is the last one, my dear. This is what Doctor Wilson calls the greatest milestone in man's education."

"With the establishing of this school the last human teacher is gone. Gone are all the human weaknesses, the temper fits of teachers, their ignorance and prejudices. The roboteachers are without flaw."

The woman lifted a lorgnette to her eyes. "Haow interesting. But after all, we've had roboteachers for years, haven't we—or have we—?" She made a vague gesture toward the school, and looked at the brown-suited man.

"Yes, of course. Years ago your women's clubs fought against roboteachers. That was before they were proven."

"I seem to recall something of that. Oh well, it doesn't matter." The lorgnette gestured idly.