Labour settlements were created during the 1890s to trial collective ownership, new farming technology and the high unemployment created by the Depression.
Lyell Alexander McEwin (1897–1988) received a frugal Mid North upbringing which taught him the motto, ‘waste not, want not’, that characterised his 40 years in the Legislative Council, 1934–75.
Radicalism has been inherent in South Australian history from its founding as a free settlement. Based upon the English radical liberal thought of its founders, the State's reputation grew as a progressive colony and the first to entirely separate church from state.