Book Title: Being a Great Teenager: My Character is Strong, My Achievements are Great Book Author: H.D Iriyanto Publisher: Erlangga Year of Issue : 2015 Page thickness: 120 pages Dimensions: 14.5 cm × 21 cm This book teaches us how to save our future and also teaches us how to build superior character. If likened to a journey, adolescence is a crossroads. Anyone who is at a crossroads, in general, has doubts about which way to choose. If someone is right in choosing his path, he will be successful and safe until the destination. However, if he takes the wrong path, he will get lost and have difficulty reaching his destination. Because of that, whoever you are, be careful and be aware of going through this period. The model used in the discussion of this book is an adaptation of the phenomenon of metamorphosis, namely the change of a caterpillar into a cocoon, which then changes drastically into a butterfly. That's why this book is divided into three phases in its presentation, name...