Implementing change too fast risks “reform fatigue” in Greece, the country’s prime minister has warned, in a fresh sign of resistance to pressure from international lenders for further cuts to wages and pensions.  In an indirect reference to the troika – the European Commission, the European Central Bank and the International Monetary Fund – Antonis Samaras warned that: “You don’t climb to the top of a mountain vertically. You ascend from one plateau to another.    Reform in Greece?   OECD News Item