Trending in 2020: Will Artificial Intelligence Replace Teachers?

Just after high school and before my first year in college, I taught mathematics in a rural village in Kenya. After a few months, the mayor of the town invited me to his home.  I sat in an anteroom that had a swept dirt floor and freshly whitewashed walls.  He left me to sit alone with a small battery-operated radio.  The radio played loud static.  There were no radio channels available.  After 5 minutes or so, he returned to ask me what I thought of his radio.  Being polite, I said, “Very nice, Mr. Mayor!” 

Why did he do this?  He had be aware that it was only noise.  To this day, I think he was showing me that he was looking towards the future.  The technology was an aspirational symbol. “I am taking this town into the future!” 

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