I liked the part about the Lumiar school. It showed that children, even with limited experiential or academic knowledge, could set up their own rules. This shows that the kids can empathize, use logic, and also forecast situations to arrive at mutually agreed upon rules that all can follow.
I also liked the very end where he surmised that it was simple economics that drove him to his decisions: if the business unit does not make sales then it ceases to exist, if a child refuses to learn then he/she will be ill-equipped for the job market, if the locals at the eco-tourism resort do not deliver a high level of service at a competitive price then they will not have guests. The idea of personnel voting on their own salaries is great too. I have worked at too many places where someone advances simply because management likes them and can BS their way up the corporate ladder, to a certain level. Colleagues know who does and does not produce and the slack they have to take up for him/her.
원숭이 도 나무 에서 떨어진 적 이다 - Korean Proverb ("Sometimes, even monkeys fall out of trees." i.e. "No one is perfect.")