There it is. If you are a parent you definitely need to read this piece called 'The Six-Lesson Schoolteacher'. To summorize the lessons a teacher needs to teach kids at school is this. You are a number. Just an item in a classification schema.
Bells destroy past and future.
There is no continuity to anything. You live in a state of constant interuption. Your individuality is a curse. You better conform. You have no choice what you want to learn.