CONTENTS
Philip E. B. Jourdain
PAGE
Editor’s Note
3
Abbreviations
9
CHAPTER
I.
The Indefinables of Logic
11
II.
Objective Validity of the “Laws of Thought”
15
III.
Identity
16
IV.
Identity of Classes
18
V.
Ethical Applications of the Law of Identity
19
VI.
The Law of Contradiction in Modern Logic
21
VII.
Symbolism and Meaning
22
VIII.
Nominalism
24
IX.
Ambiguity and Symbolic Logic
26
X.
Logical Addition and the Utility of Symbolism
27
XI.
Criticism
29
XII.
Historical Criticism
30
XIII.
Is the Mind in the Head?
31
XIV.
The Pragmatist Theory of Truth
32
XV.
Assertion
34
XVI.
The Commutative Law
35
XVII.
Universal and Particular Propositions
36
XVIII.
Denial of Generality and Generality of Denial
37
XIX.
Implication
39
XX.
Dignity
43
XXI.
The Synthetic Nature of Deduction
45
XXII.
The Mortality of Socrates
48
XXIII.
Denoting
53
XXIV.
The
54
XXV.
Non-Entity
56
XXVI.
Is
58
XXVII.
And and Or
59
XXVIII.
The Conversion of Relations
60
XXIX.
Previous Philosophical Theories of Mathematics
61
XXX.
Finite and Infinite
63
XXXI.
The Mathematical Attainments of Tristram Shandy
64
XXXII.
The Hardships of a Man with an Unlimited Income
66
XXXIII.
The Relations of Magnitude of Cardinal Numbers
69
XXXIV.
The Unknowable
70
XXXV.
Mr. Spencer, the Athanasian Creed, and the Articles
73
XXXVI.
The Humour of Mathematicians
74
XXXVII.
The Paradoxes of Logic
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