Where are the new roads being built in Africa taking the people, and what do the residents in the mushrooming apartments in the cities dream of?
Ethiopia, Nigeria say today's children will be richer than their parents, Kenya and Tanzania not so sure
In many countries, the young are more optimistic than the old - perhaps because the parents did not end up as successful as they had hoped to be.
Africa becoming one big – and unwieldy – country. It is not the one Kwame Nkrumah dreamt of, but that which the people have made for themselves.