Kurt Bair

“Why do you go away? So that you can come back. So that you can see the place you came from with new eyes and extra colors. And the people there see you differently, too. Coming back to where you started is not the same as never leaving.”
― Terry Pratchett, A Hat Full of Sky

“macroeconomics was no longer so very clear on the ultimate effects of quantitative easing, given that the evidence from the past half century could be interpreted either way. That this debate was a clear sign that macroeconomics as a field was ideological to the point of astrology was often asserted by people in all the other social sciences, but economists were still very skilled at ignoring outside criticisms of their field, and now they forged on contradicting themselves as confidently as ever.”
― Kim Stanley Robinson, The Ministry for the Future