Even if parties associated with right wing populism don't win, they push other parties, the centrist parties, towards their position. So they do have an influence even if they're not in power.

I was at the World Bank and a commission reviewed our work on inequality for the U.S. Congress or somebody, and the head of the commission said to us: "You are spending taxpayer money to study issues like inequality? Which goes directly against capitalism and growth." That was the perception, that it should not be studied.

Global inequality is such an abstract concept, simply because there is no global government. Telling people in rich countries who have had no increase in real incomes, stagnant median wages and so on, that on the other hand global inequality is going down because people who are much poorer than them are getting richer - it's something that maybe they would like in an abstract sense, because everyone is happy there are fewer poor Chinese, but you may not be as happy if these Chinese are taking your job.

Even if parties associated with right wing populism don't win, they push other parties, the centrist parties, towards their position. So they do have an influence even if they're not in power.

In the U.S. when people like me started writing things about inequality, the economic journals had no classification for inequality. I couldn't find where to submit my inequality papers because there was no such topic. There was welfare, there was health issues, there was trade obviously. Finance had hundreds of sub groups.

Well, you can do whatever you want, but just don’t call it inequality. Put the word poverty there. Because we have many rich people on our board, and when they see the word poverty that makes them feel good, because [it means] they’re really nice people who care about the poor. When they see the word inequality it makes them upset, because [it means] you want to take money from them.

When the industrial revolution happened there was the Luddistic movement, and there was a fear that machinery would replace all the labor. Whenever we had a technological revolution we had this fear. So if you look backwards, these fears were not justified, and I think they were driven by our very human inability to visualize what new jobs will be created by this new technology.