"The truth is rarely pure and never simple."

The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.

I'm not interested in playing the villain. I'm interested in playing the human.

The great challenge of the modern world is to create institutions that are strong enough to govern effectively but also accountable and responsive to the needs of citizens.

Markets are constantly in a state of uncertainty and flux and money is made by discounting the obvious and betting on the unexpected.