What should the foundations of a legitimately demarcated demos be? How can we enable the demarcation of a demos around these values? These questions about the boundary problem have been central to...Show moreWhat should the foundations of a legitimately demarcated demos be? How can we enable the demarcation of a demos around these values? These questions about the boundary problem have been central to the discussion. Thusfar, the focus has been on the inclusion of the people who have a right to participate in the decision-making process of a demos. However, this is not without concern. This thesis explores existing theories and the concerns with these theories from a deliberative democrat’s perspective. I conclude that there is a problem with the democratic foundations of these theories. Therefore, rather than focussing primarily on inclusion, I prioritise the democratic values that are the foundation of a legitimately demarcated demos. I then proceed to suggest a language-centred approach, the principle of Linguistic Unity. The linguistic dimension has yet been overlooked in solutions to the boundary problem. Whereas it does serve a purpose in the protection and realisation of democratic values. Language ultimately brings individuals together in a political community. Agreeing on a common language upon entering a demos might thus be a reasonable condition to add to the discussion on the boundary problem.Show less