Something to Puzzle Over

“On the one hand we want to have a time structure of production in order to have our theory of the trade cycle. On the other hand we often cop out by describing it as purely subjective; the time structure of production describes something about the plans of entrepreneurs and in this sense varies from entrepreneur to entrepreneur. But we can't have it both ways. If it supports ATBC, then it's an "objective" notion. If it is a "subjective" notion, the ATBC cannot be sustained. I wish we would pick up on a suggestion by Peter Lewin and cut the Gordonian knot with the idea of "duration." Before we can do that, however, we have to see the problem and it's my impression that almost no Austrians see the problem.”
-Roger Koppl

This is an interesting point, although I’m not sure whether I entirely agree with it. However, if this dichotomy of subjective entrepreneurial plans and objective physical capital really cannot be bridged, I think that I would have to take the side of subjectivism.