Students learn logic by practicing it by working through problems, analyzing existing arguments, and constructing their own arguments in plain language and symb

This robust, clear, and well-researched textbook for classes in logic introduces students to both formal logic and to the virtues of intellectual inquiry. Part

The author of this crucial text brings to the art of reasoning a concern and emphasis that other books on the subject lack: stimulating intellectual content and

This is a new release of the original 1952 edition.

Identify false information. Avoid getting tricked. Be quick-witted and insightful. Would you like to ask the right questions, come up with strong arguments, det