Perhaps one of the most famous works of Salvador Minuchin is his book ‘Families and Family Therapy.’ In her introduction of the book, Arlene Vetere (Deputy Director of Clinical Psychology Doctorate training at Surrey University) stated that Minuchin often wrote about families as systems of interacting attachments. He emphasised clarity of roles, tasks, and responsibilities in families as important preconditions for the well-being of adults and children. Arelene also mentions that Minuchin recognised that family members needed to manage the dynamic tensions between the need for predictability in responding to each other and the need for stability, along with the need for flexible and adaptive responding.
The systematic shift from intrapsychic psychoanalysis to Minuchin’s Structural Family Therapy (SFT) in the mid-20th century reconceptualised the perspective of family psychotherapy.
Minuchin’s approach was based on systemic thinking, viewing the individual as not just a product of internal consciousness but as a subsystem embedded in a homeostatic family structure. What he means by this is that people aren’t shaped only by their own thoughts, but also by the “invisible rules” and patterns of their family environment. He believed that in order to bring about change in an individual, one must understand how the family works together to maintain balance. For instance, a “rebellious” child’s behaviour might be viewed as a subconscious way of trying to keep their parents focused on themself rather than on a pending separation. While other approaches focused on treating individual symptoms (e.g. Cognitive Behavioural Therapy, Person-Centred Therapy, etc), Minuchin viewed psychological health as dependent upon the integrity of family hierarchies and delineations from boundaries, highlighting the interactional view and the interventionist stance of the ‘Here-and-Now.’
What differentiates Minuchin from other pioneers of the field is his understanding of the value of theory and emotions. His structural framework posits distinct subsystems, including those of spouses, siblings, and parents, each governed by a continuum of boundaries. When boundaries become “leaky” (enmeshed), family members may lose their individuality, while if they are too “solid” (disengaged), members may become emotionally distant and disconnected. Essentially, what this means is that healthy families require a state of balance between being overly involved and being completely detached. An example of an enmeshed family would be where a mother reads her teenage daughter’s private diary, whereas a family with a “mind your own business” attitude that goes days or even weeks without noticing a change in a family member’s behaviour, would be an example of a disengaged family Cybernetics (the study of control and communication in systems) may interpret these patterns as feedback loops; unless perturbed, an unhealthy routine may exist, just to keep things predictable. The executive subsystem, the central idea of Minuchin’s model, views effective parental leadership as the regulator of power while ensuring the developmental scaffolding for children.
In SFT, the therapist may assume the role of a ‘Pertuber,’ i.e., someone who intentionally shakes things up in a family system to break unhealthy patterns. To do this effectively, the therapist may use Mimesis, which is the act of mirroring the family’s style, which may include the family’s way of speaking or acting, to make everyone comfortable. Through joining, the therapist attempts to become a “temporary” member of the family, building a bridge of trust. This allows the therapist to “get in sync” with the family’s hidden rules and power struggles, which is also known as the family’s relational system.
To shift therapy from abstract discussion to live demonstrations of dysfunction, the therapist may employ enactment, moving the session from ‘talk about’ to ‘talking to’ while deliberately unbalancing, and may exploit the authority of the therapist to destabilise the entrenched homeostatic patterns, prompting restructuring.
In the book Family and Family Systems Therapy, the chapter ‘A Family in formation’ discusses the case of the Wagners, an ordinary family with seemingly ordinary issues related to dealing with in-laws, the upbringing of the children, and the couple’s relationship or understanding of each other’s experiences. In the chapter, Minuchin views marriage and childbirth as the rise of a new ‘subsystem’ within the family, wherein each member performs different functions.
Minuchin also believed that such critical periods of change may require a negotiation of boundaries not just within the immediate family but also with the extrafamilial, making it essential for the family to restructure and adapt.
By applying structural interventions to chaotic families living in impoverished conditions, Munich’s work was illustrated as ‘Psychology in the streets’ by New York’s Wiltwyck district, confronting the elitist veneer of traditional therapy. SFT then emerged as a form of social justice with clear boundaries, offering a protective scaffold amid environmental disruptions and predicaments. Minuchin’s work accommodates cultural diversity and meanings in family members’ lives. Inspired by his immigration from Argentina to the United States, he ensured the consideration of a multicultural perspective, working with individuals from different racial groups. His work was largely motivated by personal experiences, with early adulthood being marked by political activism.
The structural lens to therapy that comprised systems, hierarchies, and boundaries, provided by Minuchin, also anticipated future systemic concepts such as ‘circular causality’ and ‘homeostatic regulation,’ ideas first articulated by Murray Brown in 1978 and refined into family-systems research later. Studies now demonstrate that families with clear hierarchical boundaries often exhibit lower cortisol reactivity in children. This suggests that structural organisation may buffer stress-related neuroendocrine pathways. One meta-analysis study found that using family-based therapy for teens with behavioural issues was highly effective with an effect size of (d ≈ 0.70). This level of improvement is just as strong as what one would see from the most common methods of CBT.
One of the most sophisticated aspects of Minuchin’s personal psychology was the
non-acceptance of the ‘true self.’ Every individual, therapist, or client is a collection of multiple selves that may emerge in varied systemic contexts, according to Minuchin’s belief. For a practitioner experienced in SFT, this may be viewed as a call to authenticity through the very flexibility that he speaks of. Minuchin’s mimesis can hence be viewed as an active mobilisation of a particular ‘self’ that may resonate with a family’s particular humour or pain. He argued that the complexity of systems being treated must be matched by the therapist's own complexity.
Minuchin became increasingly critical of the “technification” of therapy and feared that
Clinicians did not use humanity as the primary instrument of change; instead, choosing to hide behind manuals. In the 1980s, Minuchin’s work and SFT were critiqued substantially by feminist scholars, challenging the gendered assumptions of hierarchy and parental power. Minuchin’s emphasis on relational architecture is presently backed by contemporary neurobiological research linking structural family interactions to the autonomic nervous system regulation and processes of attachment. Underscoring its enduring utility in clinical settings, Minuchin’s SFT now informs evidence-based programs such as Multisystemic Therapy.
An influential and honoured psychiatrist, Minuchin is believed to have redirected the study of humans from the “why” explanations to the dynamics of the “how,” providing theories and an approach that navigates complex human systems in today’s disintegrated world.
Afshan Yaligar

