Paraphrasing, a note of Lonergan at the end of his 1967 essay entitled A Note on Geometric Possibility, this writer states:

As a final word, may I say that there may exist in this paper a number of instances in which I may not have hit things off with a satisfactory completeness; I present it in the hope that I have noted many worthwhile points and that others will be moved to complete my treatment for the benefit of professional macroeconomists and of humanity in general.  Thank you.  [paraphrasing Collection  1967, 113]