A conception of the idiotic mind was used to substantiate late 19th-century theories of mental evolution. A new school of animal/comparative psychologists attempted from the 1870s to demonstrate that evolution was a mental as well as a physical process. This intellectual enterprise necessitated the closure, or narrowing, of the ‘consciousness gap’ between human and animal species. A concept of a quasi-non-conscious human mind, set against conscious intention and ability in higher animals, provided an explanatory framework for the human–animal continuum and (...) the evolution of consciousness. The article addresses a significant lacuna in the historiographies of intellectual disability, animal science, and evolutionary psychology, where the application of a conception of human idiocy to advance theories of consciousness evolution has not hitherto been explored. These ideas retain contemporary resonance in ethology and cognitive psychology, and in the theory of ‘speciesism’, outlined by Peter Singer in Animal Liberation (1975), which claims that equal consideration of interests is not arbitrarily restricted to members of the human species, and advocates euthanasia of intellectually disabled human infants. Speciesism remains at the core of animal rights activism today. The article also explores the influence of the idea of the semi-evolved idiot mind in late-Victorian anthropology and neuroscience. These ideas operated in a separate intellectual sphere to eugenic thought. They were (and remain) deeply influential, and were at the heart of the idea of the moral idiot or imbecile, targeted in the 1913 Mental Deficiency Act, as well as in 20th-century animal and human consciousness theory. (shrink)

In 1995, a Swedish pilot study of Dialectical Behaviour Therapy (DBT) was launched to investigate its therapeutic efficacy and cost-effectiveness as treatment for Borderline Personality Disorder (BPD) in suicidal women. In the same year, a sweeping reform of psychiatric care commenced, dramatically reducing the number of beds by the end of the decade. The psychiatry reform was presented as an important factor prompting the need for a community-based treatment for Borderline patients. This article suggests that the introduction of DBT in (...) Sweden, and its relationship to the reform, can only be adequately explained with reference to the wider political shift occurring at the time, whereby the Swedish welfare state and its guiding ethos of egalitarianism were abandoned in favour of a neoliberal ‘choice revolution’. With the new liberalism, hard work and individual responsibility replaced the idea of a Swedish ‘people’s home’, a nationwide community and social support network. This language was reflected in DBT, which sought to teach patients the ‘skills’ necessary ‘to create a life worth living’. In this context, therapy was constituted as a form of ‘work’ that the patient had to undertake to improve. Moreover, DBT rejected the prevailing view of Borderline patients as ‘manipulative’ and ‘aggressive’, suggesting instead that they were ‘helpless’, ‘weak’ and unable to regulate their emotions. This new Borderline persona fit neatly into the new liberal discourse: she could be taught to become a rational and independent person able to cope in a society that valued individual responsibility over social support. (shrink)