Development means a capacity for self-sustaining growth. It means that an economy must register advances which in turn will promote further progress.… - Walter Rodney

, a former French colonial minister, explained that the French Revolution was not fought on behalf of the blacks of Africa. Bourgeois liberty, equality, and fraternity was not for colonial subjects. Africans had to make do with bayonets, riot acts, and gunboats.

The development of political unity in the form of large states was proceeding steadily in Africa. But even so, at the time of the Berlin Conference, Africa was still a continent of a large number of socio-political groupings who had not arrived at a common purpose. Therefore, it was easy for the European intruder to play the classic game of divide and conquer. In that way, certain Africans became unwitting allies of Europe. Many African rulers sought a European “alliance” to deal with their own African neighbor, with whom they were in conflict. Few of those rulers appreciated the implications of their actions. They could not know that Europeans had come to stay permanently; they could not know that Europeans were out to conquer not some but all Africans. This partial and inadequate view of the world was itself a testimony of African underdevelopment relative to Europe, which in the nineteenth century was self-confidently seeking dominion in every part of the globe.

Scientific advance is most generally a response to real need.