Kyle Wingfield's profile of Robert Mundell offers some interesting insights into some of the economic principles that have shaped our time.
Robert Mundell isn't in the habit of making fruitless policy recommendations, though some take a long time ripening. Nearly four decades passed between his early work on optimal currency areas and the birth of the euro in 1999 – the same year he received the Nobel Prize for economics.
So when Mr. Mundell says that rescinding the Bush tax cuts "would be devastating to the world economy," that oil prices are "not so far off track," that Asia needs its own multilateral currency, or that the ham sandwiches sitting before us could use some mustard, one is inclined to pay attention – and, except in the case of lunch, to think long term.
(HT: The Pirate.)