I am a teenager. Developing inner strength

This book is about how, without bending to the changing world and without adjusting to someone else's expectations, to feel more confident and relaxed. How to experience interest and joy more often, and boredom and fear less often. And about... how to build your own world not through constant struggle for the right to be yourself, but a little easier, more confidently, and more cheerfully.
Additionally, you will find specific answers to various questions about safety and self-defense, a couple of interesting chapters about personal relationships, and interesting tests that will help you better understand yourself, your desires and values, opportunities and talents.