If you've checked out this book, it's probably because you're tired of putting the needs of others before your own. And it's normal: always being at the service of the well-being of those around you, while you feel that no one cares about yours, is sad, exhausting and frustrating. But don't worry, I can help you. The content of this book is everything I would have needed to read years ago to quickly and effectively set healthy boundaries, know how to say 'no' without guilt and, above all, understand that it is not selfish to self-prioritize. These pages offer a large repertoire of useful techniques, tools and tips for you to learn to identify the border between kindness and servility. Only in this way will you stop suffering from the ingratitude of others in the face of your permanent self-denial. The main objective of this book is to teach you to take care of yourself and to look after your own interest, to increase your personal magnetism, through a combination of emotional, social and communicative qualities, remember, as you treat yourself, so will others treat you. Dedicated to all compulsive pleasers who want to become assertive, decisive and much freer people.