“It's strange how teachers can go off to college for all those years to learn to become teachers, but some of them never learn the easy stuff. Like making kids laugh. And making sure they know that you love them.”

“Learning about sex was a little bit like learning grammar. Every teacher you had assumed some other teacher taught you the year before, or the year before that, as if none of them wanted to talk about it, as if grammar was a bunch of dirty words. A massive silence surrounded dangling participles and infinite clauses, and you learned to fear making mistakes you didn't know how to avoid.”

“Will robot teachers replace human teachers? No, but they can complement them. Moreover, the could be sufficient in situations where there is no alternative––to enable learning while traveling, or while in remote locations, or when one wishes to study a topic for which there is not easy access to teachers. Robot teachers will help make lifelong learning a practicality. They can make it possible to learn no matter where one is in the world, no matter the time of day. Learning should take place when it is needed, when the learner is interested, not according to some arbitrary, fixed schedule”

“Students never appreciate their teachers while they are learning. It is only later, when they know more of the world, that they understand how indebted they are to those who instructed them. Good teachers expect no praise or love from the young. They wait for it, and in time, it comes.”

“Children learn best when they like their teacher and they think their teacher likes them.”

“One of the hardest things for boys to learn is that a teacher is human. One of the hardest things for a teacher to learn is not to try and tell them.”