‘Speculative Grammar’ (pub. 27.08.15-21:13). Quote in M. Bergman & S. Paavola (Eds.), The Commens Dictionary: Peirce's Terms in His Own Words. New Edition. Retrieved from http://www.commens.org/dictionary/entry/quote-classification-sciences-3.
Quote:
Of Representation, in general, there are three Theories, namely, First, the Theory of the general conditions under which a representamen may embody a Meaning; this has been known as Speculative Grammar.
Source:
Peirce, C. S. (1896 [c.]). On the Classification of the Sciences. MS [R] 1345.
URL:
http://www.commens.org/dictionary/entry/quote-classification-sciences-3