The problem is not unique; the challenge is not unique to South Africa. Other African countries have faced it. But in our case, we have got to solve the problem. You have got an institutional traditional leadership, which functions in a particular way, in for instance, your communal areas.

I get a sense that we've all been educated into one school of thought. I'm not surprised at all to find among the overwhelming majority of scientists, are people who would hold one particular view because that's all they're exposed to.

Clearly, there needs to be an increase in the capacity of the railway system. That's why there are these projections of increasing the capacity to carry freight on the railways by 30% over the next five years or so, because the volume of goods moved up and down, imports, exports, and within the country, has grown much larger than the capacity. And this is part of the higher costs to business, because charges, for instance, at the ports become too high and they put up the prices of these goods, whether they are imports or exports. You want to reduce that.

The problems that are arising at Johannesburg International Airport are because of the growth of volume, not because of inefficiencies at the Airport. But, the growth in movement of goods by air means that cargo capacity needs to be improved. And I am quite certain that we will do it.

I think the Internet is absolutely extraordinary. It's very, very useful and I think one of the things we've got to do is make sure that the African continent gets on to that information super highway.

If you look for instance at the automobile industry, part of the reason that you have the expansion of that sector, is precisely because we have gone out to talk to the automobile companies to explain government policy with regard to that sector, to talk to them about the MIDP and things like that. And indeed, it has been a very important part of attracting those investors to put in money in the South African economy and build motorcars in South Africa.

As we mourn President Mandela’s passing we must ask ourselves the fundamental question - what shall we do to respond to the tasks of building a democratic, non-racial, non-sexist and prosperous South Africa, a people-centred society free of hunger, poverty, disease and inequality, as well as Africa’s renaissance, to whose attainment President Nelson Mandela dedicated his whole life?