"Technique of the open hand" is a book that opens up to the reader the world of the art of influential negotiation process. The author shares his own strategies and techniques for successful negotiations, helping to identify and develop communication skills in the context of relationships. The book will be an inexhaustible source of knowledge for those who want to improve their communication skills and achieve victory in any situation where it is important to reach mutual understanding and successfully conclude a deal. "Open hand technique" is the key to strengthening relationships and achieving goals through effective communication and professional negotiations.