continuous predicate

The following is an extended exposition of the concept in Peirce’s own words:

When we have analyzed a proposition   so as to throw into the subject everything that can be removed from the predicate, all that it remains for the predicate to represent is the form of connection between the different subjects as expressed in the propositional form. What I mean by “everything that can be removed from the predicate” is best explained by giving an example of something not so removable.

But first take something removable. “Cain kills Abel.” Here the predicate appears as “— kills —.” But we can remove killing from the predicate and make the latter “— stands in the relation   — to —.” Suppose we attempt to remove more from the predicate and put the last into the form “— exercises the function of relate of the relation — to —” and then putting “the function of relate to the relation” into another subject leave as predicate “— exercises — in respect to — to —.” But this “exercises” expresses “exercises the function”. Nay more, it expresses “exercises the function of relate”, so that we find that though we may put this into a separate subject, it continues in the predicate just the same.

Stating this in another form, to say that “$A$ is in the relation $R$ to $B$” is to say that $A$ is in a certain relation to $R$. Let us separate this out thus: “$A$ is in the relation $R^{1}$ (where $R^{1}$ is the relation of a relate to the relation of which it is the relate) to $R$ to $B$”. But $A$ is here said to be in a certain relation to the relation $R^{1}$. So that we can express the same fact by saying, “$A$ is in the relation $R^{1}$ to the relation $R^{1}$ to the relation $R$ to $B$”, and so on ad infinitum.

A predicate which can thus be analyzed into parts all homogeneous   with the whole I call a continuous predicate. It is very important in logical analysis, because a continuous predicate obviously cannot be a compound except of continuous predicates, and thus when we have carried analysis so far as to leave only a continuous predicate, we have carried it to its ultimate elements. (Peirce 1908/1966, pp. 396–397).

1 References

 Title continuous predicate Canonical name ContinuousPredicate Date of creation 2013-11-16 13:45:43 Last modified on 2013-11-16 13:45:43 Owner Jon Awbrey (15246) Last modified by Jon Awbrey (15246) Numerical id 7 Author Jon Awbrey (15246) Entry type Definition Classification msc 03B30 Classification msc 03B22 Classification msc 03B15 Classification msc 03A05 Classification msc 00A30 Classification msc 03B42 Synonym continuous relation Related topic HypostaticAbstraction