What factors determine the success of economic transition, development and growth? Examining the contrast between East German shock therapy and Hungary's gradualism, this work generates a set of generalizable conditions for economic development which imply some degree of state intervention and strategy. A stability-oriented incomes policy and a carefully managed integration strategy can enable the achievement of sustainable export surpluses, a competitive currency and macroeconomic stability, whilst providing sufficient room for economic restructuring, structural transformation and technological catch up. The dangers of premature integration are also examined.