Dictionary Entry  Posted 20/08/2015
Quote from "Abstracts of 8 Lectures"
Let me remind you that three things do not necessarily make a genuine triad or have what I call threeness, except in a modified and reduced sense. By a genuine...


Dictionary Entry  Posted 12/01/2015
Quote from "Prolegomena to an Apology for Pragmaticism"
In the present application, a medad must mean an indecomposable idea altogether severed logically from every other; a monad will mean an element which, except that it is thought as applying to...


Dictionary Entry  Posted 12/01/2015
Quote from "Logical Tracts. No. 2. On Existential Graphs, Euler's Diagrams, and Logical Algebra"
A rhema which has one blank is called a monad; a rhema of two blanks, a dyad; a rhema of three blanks, a triad; etc.


Manuscript  Posted 24/09/2014
Peirce, Charles S. (1903). Lecture II [R]. MS [R] 455
Robin Catalogue:
A. MS., notebook, n.p., 1903, pp. 131.
The first and third parts of an introduction to the alpha and beta parts of the system of existential graphs; MS. 456 is...
Necessary Reasoning, Mathematical Reasoning, Universe, Universe of Discourse, Graph, Existential Graph, Scribed Sign, Graphreplica, Conditional Proposition De Inesse, Scroll, Enclosure, Place of Cut, Area of Cut, Permissible Transformation, Alphapermissible Transformation, Rule of Erasure and Insertion, Rule of Iteration and Deiteration, Rule of the Double Cut, Modus Ponens, Alpha Graph, Beta Graph, Proper Name, Selective, Sheet of Assertion, Blank, Rheme, Rhema, Monad, Dyad, Triad, Medad, Spot, Lexis, Hook, Line of Identity, Bridge, Illative Transformation, Ligature


Manuscript  Posted 11/06/2014
Peirce, Charles S. (18978). Abstracts of 8 Lectures. MS [R] 942
From the Robin Catalogue:
A. MS., n.p., n.d., pp. 133, incomplete, with variants and a single sheet entitled “Bifaria for 8 Lectures” (B8). The bare nothing of possibility logically...
Continuity, Continuum, Quality, Logic of Events, Hegel, Existence, Real, Thisness, Possibility, Duality, Generality, Reaction, Secondness, Firstness, Threeness, Triad, Singularity, Combination, Time, Creation, Generalization, Habit, Objective, Subjective, Evolutionism, God, Herbert Spencer, Inner World, Outer World, Social World, Plato's World, Lamarckian Evolution, Darwinian Evolution, Idealism, Objective Logic, Casual Reaction, Substantial Reaction, Adventitious Reaction


Manuscript  Posted 07/04/2013
Peirce, Charles S. (1903 [c.]). Logical Tracts. No. 1. On Existential Graphs. MS [R] 491
From the Robin Catalogue:
A. MS., n.p., [c 1903], pp. 112; 110; 13; 11 pp. of variants. Logical and existential graphs (pp. 112). Basic definitions and principles of...
Representation, Sign, Representamen, Icon, Index, Symbol, Informant Index, Proposition, Photograph, Identifying Index, Term, Argument, Graph, Entire Graph, Partial Graph, Pseudograph, Logical Graph, Existential Graph, Sheet of Assertion, Rhema, Onoma, Spot, Hook, Medad, Monad, Dyad, Triad, Polyad, Scroll, Defender, Opponent, Pure Icon, Language, Artificial Sign


Manuscript  Posted 04/02/2013
Peirce, Charles S. (1895 [c.]). On Quantity, with special reference to Collectional and Mathematical Infinity. MS [R] 15
From the Robin Catalogue:
A. MS., n.p., [c.1895], pp. 129, incomplete.
Same questions raised as in MS. 14. “Mathematics” defined, with extended comments on the divisions of the...
Anthropology, Applied Mathematics, Aristotle, Association, Astronomy, Augustus De Morgan, Benjamin Peirce, Biography, Biology, Blank, Chemistry, Collectional Quantity, Consequentia Simplex De Inesse, Continuity, Deductive Reasoning, Dyad, Dynamics, Ethics, Ethnological Psychics, Experience, General History, Geography, Geology, George Chrystal, History of Intellectual Products, Hypothesis, Inference by Deiteration, Inference by Excluded Middle, Inference by Insertion, Inference by Iteration, Inference by Omission, Inference from Contradiction, Kant, Limit, Logic, Logical Relation, Mathematical Infinity, Mathematical Relation, Mathematics, Medad, Metaphysics, Meteorology, Molecular Physics, Monad, Multitude, Negative Logical Graph, Nomological Sociology, Philonian Conditional, Physical Geometry, Physics, Physics of Ether, Possibility, Postulate, Practical Sciences, Psychics, Psychology, Pure Mathematics, Quantity, Religion, Science of Gravitation, Science of Space, Science of Time, Space, Time, Triad, Verb, Will, William Hamilton, Zero Proposition, Inference by Commutation

