This rethinking revolved around the belief that the operation of the state must incorporate consideration of the collective characteristics of society—that is, solidarity, interdependence, and common identity—in a much more direct way than hitherto. Indeed, the idea of the “social” came to characterize the entire period and even much later eras. Notions of a distinct social sphere, separate from the economic and political realms, had emerged much earlier, based upon the idea that the characteristics of this social realm were evident in the biological, vital characteristics of populations, so that society was very often understood in organic terms. The influence of Malthus in the early 19th century and Darwin in the mid-19th century contributed powerfully to this worldview, giving rise to late 19th-century representations of society in the strongly biological terms of “social eugenics” and other variations of “racial” thought, such as the idea of the “degeneration” of the working class. From about the turn of the 20th century, the concept of the social realm as autonomous developed alongside and partly incorporated older understandings. The social question became a sociological question, as indeed it has remained until very recently in British history. Society was now understood, unlike in earlier times, to work according to its own laws and to be divorced from moral questions, although, in practice, political interventions were invariably designed to change moral behaviour.
One major result of this questioning of the state and of new conceptions of society was the extensive social legislation of the Liberal administrations after 1905, which is widely seen as the foundation of the 20th-century welfare state. The new Liberal government embarked upon a program of social legislation that involved free school meals (1905), a school medical service (1907), and the Children’s Act (1908). The Old Age Pensions Act (1908) granted pensions under prescribed conditions to people over age 70, and in 1908 the miners were given a statutory working day of eight hours. In 1909 trade boards were set up to fix wages in designated industries in which there was little or no trade union strength, and labour exchanges were created to try to reduce unemployment. In 1911 the National Insurance Act was passed, whereby the state and employers supplemented employees’ contributions towards protection against unemployment and ill health. This act clearly represented a departure from the manner in which government had been carried out, as it began to be executed in supposed accordance with the social characteristics of the governed (age, family circumstances, gender, labour). Under this new dispensation, individual rights, as well as the rights of families, were secured not by individual economic action but by state action and by the provision of pensions and benefits. These new rights were secured as social rights, so that individual rights were connected to a web of obligations, rights, and solidarities extending across the individual’s life, across the lives of all individuals in a population, and between individuals across generations—in short, a network of relations that was in fact one early version of society as a sui generis entity.