By examining phenomenology and the work of Julia Kristeva along with outlining an historical progression of experiential artists stemming from the sublime and onto body artists, this thesis defends the rationale and methodology behind the performative endurance work 5 Day Fast: [My Theses on Art], also known as 5DF, by Nick Rivers. This body of work is influenced by research and exploration of perception, the body, 'self', and 'the other.' Being concerned with Ontology and existence, the desire to transcend our reality and existence through art, in art, and with art is taken up as a political statement; a reaction against the current socio-political climate, the mundane, and the trivial concerns of life. Instead, 5DF is a refuge into art; an examination of how we are all connected and related to one another. 5DF challenges the truth and clarity behind the individuals' perception and authenticity.