“…73 Stiglitz points out that when market actors refuse to lend, they have made a judgement that they will not be repaid and so, unavoidably, central banks pit their judgement against that of the market. 74 The problems associated with volatile asset valuation extend mutatis mutandis to a state in the throes of a sovereign debt crisis. 75 To summarise, although there were important legal differences between the central banks, prior to the introduction of the euro, all member states provided an implicit guarantee that their central bank was capable of acting as a lender of last resort in respect of their sovereign bonds.…”