The Adam Smith Institute (ASI) is a neoliberal (formerly libertarian) think tank and lobbying group based in the United Kingdom and named after Adam Smith, a Scottish moral philosopher and classical economist. The libertarian label was officially changed to neoliberal on 10 October 2016. The Institute advocates free market and classical liberal ideas, primarily via the formation of policy options with regard to public choice theory, which political decision makers seek to develop upon. ASI President Madsen Pirie has sought to describe the activity of the organisation as "[w]e propose things which people regard as being on the edge of lunacy. The next thing you know, they're on the edge of policy".