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.

That surely must be a concern to anyone who decides this drug must be given to stop transmissions, again from mother to child, which is extremely costly and must be taken into account.

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?

As Africans, we need to share common recognition that all of us stand to lose if we fail to transform our continent.

The law enforcement authorities have got a fairly good idea of who are these principal criminals. Who are the people, for instance, who receive the cell phones? When a young person goes and snatches a cell phone, there's someone who is sitting somewhere who receives this. Lots of this kind of crime.

You can't abandon people there and say, go and find a job, when you know they are not going to be able to find one, and therefore starve to death. So we have got to address that matter, but we have got to address it systematically.