ABSTRACT
This introduction presents an overview of key concepts discussed in the subsequent chapters of this book. The book argues the case for psychological stability and security through psychotherapy, other treatment methods in psychiatry, and in society. The psychological immune system is mediated via affect. It shows how stress and trauma in childhood have long-term effects on an adult's relational competence, including ability to parent, a finding that applies to primates generally and not just to our own species. The book shows how attachment patterns provide a psychosocial mechanism for inter-generational transmission. Psychotherapy is needed to facilitate that precarious process. Without a well-functioning psychological immune system, the path of freedom leads to chaos and failure. People accept that universal immunization is necessary for the physical health of our children. John Bowlby insisted that fostering psychological security is an equally important aspect of public health.
