Starting with symbolizing sentences and sentential connectives, this work proceeds to the rules of logical inference and sentential derivation, examines the concepts of truth and validity, and presents a series of truth tables. Subsequent topics include terms, predicates, and universal quantifiers; universal specification and laws of identity; axioms for addition; and universal generalization. 1964 edition. Index.
The exercises in the beginning reminded me of grammar exercises from the 1st grade--so fun. I do not remember ever having a class in logic, even though I was tutoring students in the course for a couple of years. This book is not just for mathematicians, but for anybody interested in understanding logical arguments (No mathematical experience is necessary -- NONE, seriously). I would honestly recommend anyone in Law school to take a peek at this book; if they are not able to do the proofs, then perhaps they should choose another line of work.
Great in the beginning but starting from chapter 6 you have to make certain jumps that aren't explained or showcased early on. Had they been accounted for, this would have been a perfect 5 stars. One may benefit from reading Suppes' "Introduction to Logic" before jumping into this, at least for the everything from chapter 6 and upwards.
Despite my gripes with the chapter 6 and above, everything before it is presented perfectly. One could not find a more clear guide to learning and practicing mathematical logic than this. I would still buy this despite my current rating.