We would continue to handle our relations with the rest of the Continent with that kind of sensitivity.

There must be no abuse of people and they did ask that the South Africa Government should give them whatever support they needed to make sure that they have a proper legal process, proper detention, no abuse of people during interrogation and all of that. And so, we agreed.

You need to be able to do that to market these possibilities to these specific investors who would be interested in a sector of that kind. It's what would be normally done by anybody with regard to attracting investment to particular sectors of the economy.

I think anybody who knows anything about South Africa and the South African economy would know that one of the big constraints to growth and development is skills shortages. So all of us, need to come at this thing as vigorously as is possible and, of course, the private sector has the capacity to take it on board.

Science is always inquiring.

I think that probably the most important thing about our education was that it taught us to question even those things we thought we knew.

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.