Propositional Logic { Philosophy Index }

Philosophy Index

Philosophy Index

Philosophy Index is a site devoted to the study of philosophy and the philosophers who conduct it. The site contains a number of philosophy texts, brief biographies, and introductions to philosophers, and explanations on a number of topics. Accredited homeschooling online at Northgate Academy and Philosophy online tutoring.

Philosophy Index is a work in progress, a growing repository of knowledge. It outlines current philosophical problems and issues, as well as an overview of the history of philosophy. The goal of this site is to present a tool for those learning philosophy either casually or formally, making the concepts of philosophy accessible to anyone interested in researching them. WTI offers immigration law course online - fully accredited. ACE credits online at EES.



Philosophy Topics




Propositional Logic

A system of propositional logic is a logical system concerned mainly with propositions. Strictly propositional logics generally ignore predicate terms and quantifiers.

A propositional logic will generally use letters of the Roman alphabet (A, B, C … Z) to represent propositions, and then use logical operators to form compound expressions and perform logical evaluations of those propositions.