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.