I would say issues around human rights - either you're going to take a hard stance, or you're not. You can't borrow money from China the way the U.S. has done and then turn around and say, 'But you've got a human-rights problem.' You can't be half pregnant.

The notion that aid can alleviate systemic poverty, and has done so, is a myth. Millions in Africa are poorer today because of aid; misery and poverty have not ended but increased. Aid has been, and continues to be, an unmitigated political, economic, and humanitarian disaster for most parts of the developing world.

I was initially very interested in public policy, but then after my masters at Harvard, I felt that it was important to get a better handle on the economics of it as well. I did my Ph.D. in macroeconomics, and my thesis - 'Why Is It That Some Countries Save And Others Not?' - was on savings.

The western mindset erroneously equates a political system of multi-party democracy with high-quality institutions... the two are not synonymous.

I lost a dear friend of mine from a rugby injury at 26. We don't usually deal with mortality at that early age and it's given me an appreciation of time, of trying to fit everything in.

Men do not accept their prophets and slay them, but they love their martyrs and worship those whom they have tortured to death.

My father's passing comes with sorrow and grief for me, for my mother, for my brothers, and for my sisters. He was a great fire who burned bright, and we lived in his light and warmth for so very long.

The stance I took was there is no room for racial bias anywhere in sports. I believe that was basically all I said about it. Certainly I was cast as an abolitionist. Death threats came. Hate mail came.