has this geezer got the nerve and the courage of his convictions to call brusells and berlins bluff?the greeks are in dire straits(25 % unemployed) he's got to force a showdown or he will lose all credibility with the greek electorate.so?will the powers that be in europe make a deal with tsipras?or will the ECB stop supporting the greek banks forcing a greek exit from the euro?probably causing the end of the euro.interesting times ahead i think.