bureaucracy and hold it effectively to account. Similarly, while it has certainly embodied many of the best instincts. and most genuine interests of the masses, it has been somewhat less suc- cessful in developing the organisational capacity and methods of political work which would really guarantee the mobilisation and self-expression of an active, highly-conscious and militant mass base for Tanzanian socialism. However, it is also eminently clear that any progress which Tanzania makes in these spheres of ideological elaboration and organisational creativity can be ex- pected to affect the functioning of the parastatals in dramatic ways. And these are by no means static variables; that is why we will have to return to such questions in Section IV, after a closer look, in the next two sections, at the parastatals themselves. I1 The Planning and Control of Parastatals We have seen that the importance of the parastatals lies not so much in their share of total national production as in the generation and, more especially in the use of investible surplusses. As noted earlier their current activities wili therefore be crucial in shaping future economic structure of Tanzania, in determining the speed and nature of the development of the whole economy. For that reason their activities must be carefully planned and con- trolled to ensure their maximum contribution to the socialist trans- formation of the economy. But while some progress has been made, the intergration of the parastatals into the planning system has not proved to be an easy task. There are several reasons for this. To begin with, the planning system itself was not set up to deal with a large publicly owned modern sector and has ex- perienced difficulty in accommodating it. Secondly, the parastatals themselves have not found it easy to plan and have often both resented and resisted the discipline that effective planning and control entail. Thirdly, there has so far been a failure to chart out a long-term national development strategy into which parastatal ac- tivities should fit and against which their policies and per- formances could, in consequence, be judged. These difficulties are to some extent technical and mechanical ones and are slowly being tackled but in addition, they also reflect basic ideological problems of a more intractable character.!? Before the Arusha Declaration planning in Tanzania, was of a loose, indicative, nature. Planning of the directly productive sector 11