sentence connective
31Tautology (logic) — In propositional logic, a tautology (from the Greek word ταυτολογία) is a propositional formula that is true under any possible valuation (also called a truth assignment or an interpretation) of its propositional variables. For example, the… …
32Lymphoid system — Lymphatic drainage redirects here. For the massage technique, see Manual lymphatic drainage. Lymphoid System An image displaying the lymphoid system. Latin …
33Bengali language — Bangla redirects here. For Bangla speaking people, see Bengali people. Bengali বাংলা Bangla The word Bangla in Bangla Assamese alphabet …
34formal logic — the branch of logic concerned exclusively with the principles of deductive reasoning and with the form rather than the content of propositions. [1855 60] * * * Introduction the abstract study of propositions, statements, or assertively used …
35applied logic — Introduction the study of the practical art of right reasoning. The formalism (formal logic) and theoretical results of pure logic can be clothed with meanings derived from a variety of sources within philosophy as well as from other… …
36Intuitionistic logic — Intuitionistic logic, or constructive logic, is a symbolic logic system differing from classical logic in its definition of the meaning of a statement being true. In classical logic, all well formed statements are assumed to be either true or… …
37List of philosophy topics (A-C) — 110th century philosophy 11th century philosophy 12th century philosophy 13th century philosophy 14th century philosophy 15th century philosophy 16th century philosophy 17th century philosophy 18th century philosophy 19th century philosophy220th… …
38List of philosophy topics (R-Z) — RRaRabad Rabbinic law Rabbinic theology Francois Rabelais François Rabelais race racetrack paradox racism Gustav Radbruch Janet Radcliffe Richards Sarvepalli Radhakrishnan radical Aristotelianism radical behaviourism radical feminism radical… …
39Two Dogmas of Empiricism — W. V. O. Quine s paper Two Dogmas of Empiricism , published in 1951, is one of the most celebrated papers of twentieth century philosophy in the analytic tradition. The paper is an attack on two central parts of the logical positivists philosophy …
40Colloquial Welsh morphology — The morphology of the Welsh language shows many characteristics perhaps unfamiliar to speakers of English or continental European languages like French or German, but has much in common with the other modern Insular Celtic languages: Irish,… …
