I'll give another vote for Alfie Kohn. Also, if you're interested in this stuff, check out John Holt. He explored the ideas Paul talks about and advocated a ty

I'll give another vote for Alfie Kohn. Also, if you're interested in this stuff, check out John Holt. He explored the ideas Paul talks about and advocated a type of homeschooling called unschooling, which is student-led and based largely on intrinsic motivation.