The Art of Logical Thinking
by William Walker Atkinson
Publisher: The Progress company 1909
Number of pages: 210
By the employment of the reasoning faculties of the mind we compare objects presented to the mind as percepts or concepts, taking up the 'raw materials' of thought and weaving them into more complex and elaborate mental fabrics which we call abstract and general ideas of truth.
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by Antony Eagle - University of Adelaide
This textbook covers the basics of formal logic and elementary metatheory. Its distinguishing feature is that it has more emphasis on metatheory than comparable introductory textbooks. It was originally written for an introductory logic course.
by David Marans - HumBox Project
Century-by-Century: Insights, Images, and Bios. The continuity and expansion of a fundamental concept. We shall attempt to indicate the way in which logic has developed from the science of reflective thinking, or reasoning, to the science of form.
by Lewis Carroll - Macmillan and co
Here you see Carroll the mathematician at his playful best. This isn't about modern symbolic logic but about ways of expressing classical logic with symbols. It's loaded with amusing problems to delight any mathematical puzzler.
by William Minto - ManyBooks
In this little treatise two things are attempted that at first might appear incompatible. One of them is to put the study of logical formulae on a historical basis. The other aim is to increase the power of Logic as a practical discipline.