By Ray Langa, Group Chief Executive of Leagas Delaney South Africa (www.LeagasDelaney.co.za) and Dark Arts Studio. Africa doesn’t have a capital problem: it has a collaboration problem. For decades, we’ve convinced ourselves that more investment is the answer, but Ray Langa, Group Chief Executive of Leagas Delaney South Africa (www.LeagasDelaney.co.za), argues we’ve been asking the wrong question. The continent’s […]