This book explains why and in what form people become criminals. It mainly avoids discussing minor offenses, such as minor tax evasion through deductions in tax returns. It also describes a widespread phenomenon of mass psychosis, which is easily understandable for anyone who knows what is being referred to. Furthermore, it outlines thought models and approaches, providing psychological justifications for them. The intelligence services, Mengele and his experiments, as well as the subsequent research conducted by various scientists, are also not overlooked.