The principal at my high school bought copies of this book for all his faculty, and as motivational books for teachers go (and I've read a lot of them in my 30+ years of teaching), this is one of the better ones. It's short, it's concise, it's real-world, and it's a little bit different in its approach. I was reassured when reading it, to see how many of Alsheimer's ideas I already incorporate into my teaching, and have since I first started. One thing this book did do for me, though, is cause me to reinvigorate my efforts every day in my classroom. So this book is not only a good source of ideas, but also a good tonic for teachers who are close to retiring and fighting short-timer syndrome.