Words Worth Noting - April 19, 2023

“The key to any good policy, Prescott summarized, was to make a commitment and stick to it. ‘What I am going to describe for you is a revolution in macroeconomics,’ Prescott wrote in the American Economist in 2006. The essay further distilled theories from a seminal 1977 paper by Prescott and Kydland, titled ‘Rules Rather Than Discretion: The Inconsistency of Optimal Plans’... ‘You should not think in terms of controlling the economy,’ Prescott said in 2004. ‘That leads to bad outcomes. You should think in terms of committing to good policy rules.’… ‘Economists like simplicity. It’s one of our most endearing traits,’ he wrote in a 2006 op-ed in the Wall Street Journal. ‘As soon as you complicate things by getting between a man and his intentions you create all sorts of distortions that are often suboptimal (and are the devil to model). Taxes excel at these shenanigans. And those distortions don’t end when the grim reaper comes calling. Ashes to ashes, dust to trust.’”

The obituary of Edward Prescott, who shared the 2004 Nobel Prize in Economics, in the National Post November 14, 2022