Read a textbook. It will tell you. These are the things for instance on the African continent that will contribute to immune deficiency, various tropical diseases because of poor infrastructure, general levels of poverty don’t get treated. Syphilis untreated or not properly treated, which as it happens is a big problem as I hear, gets treated, the symptoms disappear but in fact… it … that impacts on the immune system. You’ve got to deal with these things.

South Africa has faced many problems in the past. You would understand those problems if you understood the history of the struggle to get rid of Apartheid and the struggle to establish democracy.

Our troops are in Burundi. We were requested by African countries who said, look, the United Nations is not moving on this matter, can you people deploy people, so we can move Burundi forward.

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.

We have a series of regular meetings with South African business. Big business. Black business. Agriculture. As well, of course, with the trade unions. A whole series of meetings like that which engage issues that these South African social partners need to address.

Pope Benedict XVI assumes leadership at a critical time in which the world's collective wisdom and leadership including that of the religious community is most important to face up to challenges of deepening poverty and under-development afflicting many people of the world.

A number of African countries came to us and said, we request that South Africa should not field a candidate, because so many other African countries wanted to, and, in any case, South Africa would continue to play a role in terms of building the African Union, and so on. And they actually said, please don't field a candidate, and we didn't. As I have said, it is not because we didn't have people who are competent to serve in these positions.