![Irving Copi Quote: “Language is the principal tool with which we communicate; but when words are used carelessly or mistakenly, what was int...” Irving Copi Quote: “Language is the principal tool with which we communicate; but when words are used carelessly or mistakenly, what was int...”](https://quotefancy.com/media/wallpaper/3840x2160/1647865-Irving-Copi-Quote-Language-is-the-principal-tool-with-which-we.jpg)
Irving Copi Quote: “Language is the principal tool with which we communicate; but when words are used carelessly or mistakenly, what was int...”
![Introduction to Logic. By Irving M. Copi. (The Macmillan Company, New York. Pp. 472. Price $4.00.) | Philosophy | Cambridge Core Introduction to Logic. By Irving M. Copi. (The Macmillan Company, New York. Pp. 472. Price $4.00.) | Philosophy | Cambridge Core](https://static.cambridge.org/content/id/urn%3Acambridge.org%3Aid%3Aarticle%3AS0031819100054863/resource/name/firstPage-S0031819100054863a.jpg)
Introduction to Logic. By Irving M. Copi. (The Macmillan Company, New York. Pp. 472. Price $4.00.) | Philosophy | Cambridge Core
![Amazon.com: Introduction to Logic: 9781138500860: Copi, Irving M., Cohen, Carl, Rodych, Victor: Books Amazon.com: Introduction to Logic: 9781138500860: Copi, Irving M., Cohen, Carl, Rodych, Victor: Books](https://m.media-amazon.com/images/I/81mqU0FswtL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Introduction to Logic: 9781138500860: Copi, Irving M., Cohen, Carl, Rodych, Victor: Books
![Irving Copi Quote: “Language is the principal tool with which we communicate; but when words are used carelessly or mistakenly, what was int...” Irving Copi Quote: “Language is the principal tool with which we communicate; but when words are used carelessly or mistakenly, what was int...”](https://quotefancy.com/media/wallpaper/3840x2160/1647864-Irving-Copi-Quote-Language-is-the-principal-tool-with-which-we.jpg)
Irving Copi Quote: “Language is the principal tool with which we communicate; but when words are used carelessly or mistakenly, what was int...”
![Introduccion a la logica Introduction to Logic Spanish Edition, Irving M. Copi, Carl Cohen. (Paperback 6070503252) Introduccion a la logica Introduction to Logic Spanish Edition, Irving M. Copi, Carl Cohen. (Paperback 6070503252)](https://nationalbookswap.com/pbs/xl/52/3252/9786070503252.jpg)
Introduccion a la logica Introduction to Logic Spanish Edition, Irving M. Copi, Carl Cohen. (Paperback 6070503252)
![Introduction to Logic: 0001292024828: Copi, Irving M., Cohen, Carl, McMahon, Kenneth: Books - Amazon.com Introduction to Logic: 0001292024828: Copi, Irving M., Cohen, Carl, McMahon, Kenneth: Books - Amazon.com](https://m.media-amazon.com/images/I/614lo0jORqL._AC_UF1000,1000_QL80_.jpg)