i am a teacher but before being one, i was also sa student ofcourse. so, i know how you feel as i see that with some of my students. although i myself has always enjoyed school - except studying for exams and writing my thesis. but youre right about the reasons why people fail and never become happy. the antitode to #3 is the solution for every reason - be grateful. theres just so much to enjoy about schooling! always find a motivation to enjoy and learn.