Found 51,525 results for "Logic"
by Merrie Bergmann
This is a text in deductive logic-more specifically, in symbolic deductive logic.
by E. J. Lemmon
It is not easy, and perhaps not even useful, to explain briefly what logic is.
by Karl Popper
A scientist, whether theorist or experimenter, puts forward statements, or systems of statements, and tests them step by...
by A. J. Ayer
The traditional disputes of philosophers are, for the most part, as unwarranted as they are unfruitful.
by Willard Van Orman Quine
MATHEMATICAL logic differs from the traditional formal logic so markedly in method, and so far surpasses it in power and...