"Border" is a philosophical book written by the outstanding writer Liverson Ada. In this work, the author explores the concept of limits in all its manifestations - in personal life, communication with other people, ambitions and sensations. The book fascinates with its philosophical underpinnings and encourages the reader to think about what a limit really is and how important it is to set one's own limits. This is a work that will leave its echoes in the heart of everyone who tries to understand the complex interrelationships of human nature and society.