Tom Palley reply to response about his paper on Keynes lack of understanding of class conflict. In many ways, this is how Tom discusses Keynes lack of understanding of old classical political economy. Tom is correct in pointing out that:

"Kalecki (1933 [1971]) began the process of incorporating conflict into the Keynesian paradigm, but there is much more to be done regarding recognizing conflicts’ implications for economic theory and recognizing the multiple fora in which it appears."

Of course, Kalecki was building on Marx and classical political economy. Read the full reply here.