Every child should have this book. It has had such a positive impact on my 8 year old in just 5 days. Even her 15 year old brother has commented on the change! She is more determined, doesn't cry when she fails and has looked for positives in everything. As a teacher for 10 years, I have seen so many children struggle with self belief and give up when faced with difficult problems ... I can honestly say, this lovely little book is brilliant.