I had a great admiration for Pigou. I thought that, in many ways, he was not only a faithful follower of Alfred Marshall, but he was also a more fertile developer of the Marshallian tradition than Marshall himself. ... Whitehead said to me:"Don't you think that Pigou was an overrated economist? Wasn't Foxwell a better man?” Since I am an honest man, I said to Whitehead:"No, I think Pigou was a much more important economist than Foxwell.”.