Thomas Piketty

Economists should be modest and be aware that they are part of the broader social science community. We need to be pragmatic about the methods we use. When we need to do history, we should do history. When we need to study political science, we should study political science.

At one point, I didn't get out of bed for, I think, three months, and I went down to the bottom of the hill one day and I had to call somebody to get me to come back up - come pick me up because I couldn't physically walk up the hill.