The voices of justice. Argumentative polyphony and strategic manoeuvring in judgement motivations

Combining the ScaPoLine (Nølke, Fløttum, & Norén, 2004; Nølke, 2009, 2011, 2013) with the (extended) pragma-dialectical approach (van Eemeren & Grootendorst 1984, 2004; van Eemeren 2010), I suggest a reconstruction of judgement motivations as critical discussions between a plurality of voices conveyed even in one and the same sentence. In particular, I present some illustrative examples of polyphonic strategic manoeuvring from a landmark judgment of the Italian Constitutional Court: n. 440/1995.