An introductory text-book of logic - Mellone, Sydney - Rare Books at ...

Xll CONTENTS.
CHAPTER VII.
CONDITIONAL ARGUMENTS AND THE VALIDITY
OF THE SYLLOGISM.
1. Conditional Propositions ..... 196
2. Conditional Arguments ..... 198
3. Hypothetical Syllogisms ..... 198
4. Expression in Categorical Form Mediate ; character of the
Inference ....... 2oo
5. Disjunctive Syllogisms ..... 204
6. Dilemmas ....... 206
7. Syllogisms involving relations other than that of Subject and
Attribute ....... 213
8. Mill s view of the Syllogism . . . . .216
Note A. On Syllogisms involving Numerical Propositions . 221
Note B. Aristotle s Defence of the Syllogism . . 222
CHAPTER VIII.
THE GENERAL NATURE OF INDUCTION.
"
"
. major . premises
224
"
Induction "; Scholastic Induction, "Perfect"
228
234
241
255
260
1. Induction as the discovery of
2. Aristotelian
and "Imperfect" ......
3. The Aristotelian Enthymeme ..... 4. The Aristotelian Paradeigma .....
5. Scientific aim of Induction ; Induction in Mathematics . 245
6. Uniformity and Universality of Causation . . .251
7. Mill s view of Cause ......
8. Plurality of Causes ......
CHAPTER IX.
THE THEORY OF INDUCTION OR SCIENTIFIC METHOD.
1. Observation and Experiment ..... 264
2. Methods of Observation and . Experiment . . 268
3. Method of Single Agreement ..... 269
4. Method of Single Difference ..... 273
5. Importance of the Negative Instance.... 277
6. Double Method of Agreement .... 278
7. Double Method of Difference . . . . .281
8.
9.
Quantitative Methods ; Concomitant Variations ; Residues
" Double Method of Difference is fundamental so far Em
;
283
pirical Laws" 2 g 9