The object of my visit to Southern and Eastern Africa was to make a comparative study, but I intend in this paper to deal with Tanganyika. This is not because I over-estimate its importance or its singularity. Indirect rule in its general sense is not an invention of this age, and even in the special sense it has acquired during the last twenty years the classic example is in Nigeria. I know that you will all feel with me what a privilege it is for us to meet here at the invitation and in the presence of that administrator whose career was first bound up with the acquisition of East Africa and then with the construction of the system of government in West Africa, the influence of which now reacts upon the East. Exactly what Tanganyika owes to Nigeria could only, perhaps, be learned by ‘listening in’ at a conversation between Lord Lugard and Sir Donald Cameron of a kind that we may suspect has been taking place during the last few weeks. I certainly do not know myself, though I hope to go out shortly to the West Coast in order to find out, if only in part.