A big part of the reason why teachers work is because they're fleshy humans. We've had edu-tech ventures for like 25 years now, and they consistently fail. Do

A big part of the reason why teachers work is because they're fleshy humans. We've had edu-tech ventures for like 25 years now, and they consistently fail. Do you know why? It's not rocket science and it doesn't require some deep analysis. Children are humans, and they're going to listen to other humans to shape their behavior. Not a screen. Not a program. Not AI. Just think about it. Suppose you want a well-mannered child. Should you model your manners and surround them with other children who are also learning manners? Or, should you lock them in a room and give them the perfect course in manners from manners.com? Which one will work?