Thabo Mbeki

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. To say you've got to inquire, you've got to be testing your knowledge all the time in order to be more effective in what you're doing.

One of the matters that must be addressed is that Rwanda and Uganda have to leave the Democratic Republic of the Congo. We're also supporting processes to ensure that the political dialogue among the Congolese themselves takes place so that the people there can decide their future.

Having a Congress with a more diverse educational and professional background would serve the country well. And given the budget challenges facing America today, we might benefit from a few more cold, calculating problem solvers, and fewer courtroom impresarios.

It is only when you watch the dense mass of thousands of ants, crowded together around the Hill, blackening the ground, that you begin to see the whole beast, and now you observe it thinking, planning, calculating. It is an intelligence, a kind of live computer, with crawling bits for its wits.