Online research in philosophy

• languages as sets of strings and early transformational grammar • interpreted languages as sets of string-meaning pairs • Montague in ‘Universal Grammar’: There is in my opinion no important theoretical difference between natural languages and the artificial languages of logicians; indeed I consider it possible to comprehend the syntax and semantics of both kinds of languages within a single natural and mathematically precise theory.

This monograph deals with the aboutness of language.

v. 1, pt. 1. The essays -- v. 1, pt. 2. Exigesis, 1-184.

Wittgenstein on philosophical problems : from one fundamental problem to particular problems -- The Tractatus on philosophical problems -- Wittgenstein's later conception of philosophical problems -- Examples of philosophical problems as based on misunderstandings -- Tendencies and inclinations of thinking : philosophy as therapy -- Wittgenstein's notion of peace in philosophy : the contrast with the Tractatus -- Two conceptions of clarification -- The Tractatus's conception of philosophy as logical analysis -- Wittgenstein's later critique of the Tractatus's notion of logical analysis -- Clarification in Wittgenstein's later philosophy -- From metaphysics and philosophical theses to grammar : Wittgenstein's turn -- Philosophical theses, metaphysical philosophy, and the Tractatus -- Metaphysics and conceptual investigation : the problem with metaphysics -- Conceptual investigation and the problem of dogmatism -- Wittgenstein's turn -- The turn and the role of rules -- Rules as objects of comparison -- Rules, metaphysical projection, and the logic of language -- Grammar, meaning, and language -- Grammar, use, and meaning : the problem of the status of Wittgenstein's remarks -- Wittgenstein's formulation of his conception of meaning -- The concept of language : comparisons with instruments and games -- Wittgenstein's development and the advantages of his mature view -- Examples as centers of variation and the conception of language as a family -- Avoiding dogmatism about meaning -- Wittgenstein's methodological shift and analyses in terms of necessary conditions -- The concepts of essence and necessity -- Constructivist readings and the arbitrariness/nonarbitrariness of grammar -- Problems with constructivism -- The methodological dimension of Wittgenstein's conception of essence -- The nontemporality of grammatical statements -- Explanations of necessity in terms of factual regularities -- Wittgenstein's account of essence and necessity -- Beyond theses about the source of necessity -- Philosophical hierarchies and the status of clarificatory statements -- Philosophical hierarchies and Wittgenstein's "leading principle" -- The concept of perspicuous presentation -- The (alleged) necessity of accepting philosophical statements -- The concept of agreement and the problem of injustice -- The criteria of the correctness of grammatical remarks -- Multidimensional descriptions and the new use of old dogmatic claims -- Wittgenstein's conception of philosophy, everyday language, and ethics -- Metaphysics disguised as methodology -- The historicity of philosophy -- Philosophy and the everyday.

Analytical commentary -- Fruits upon one tree -- The continuation of the early draft into philosophy of mathematics -- Hidden isomorphism -- A common methodology -- The flatness of philosophical grammar -- Following a rule 185-242 -- Introduction to the exegesis -- Rules and grammar -- The tractatus and rules of logical syntax -- From logical syntax to philosophical grammar -- Rules and rule-formulations -- Philosophy and grammar -- The scope of grammar -- Some morals -- Exegesis 185-8 -- Accord with a rule -- Initial compass bearings -- Accord and the harmony between language and reality -- Rules of inference and logical machinery -- Formulations and explanations of rules by examples -- Interpretations, fitting and grammar -- Further misunderstandings -- Exegesis 189-202 -- Following rules, mastery of techniques and practices -- Following a rule -- Practices and techniques -- Doing the right thing and doing the same thing -- Privacy and the community view -- On not digging below bedrock -- Private linguists and private linguists : Robinson Crusoe sails again -- Is a language necessarily shared with a community of speakers? -- Innate knowledge of a language -- Robinson Crusoe sails again -- Solitary cavemen and monolinguists -- Private languages and private languages -- Exegesis 203-37 -- Agreement in definitions, judgements, and form of life -- The scaffolding of facts -- The role of our nature -- Forms of life -- Agreement : consensus of human beings and their actions -- Exegesis 238-42 -- Grammar and necessity -- Setting the stage -- Leitmotifs -- External guidelines -- Necessary propositions and norms of representation -- Concerning the truth and falsehood of necessary propositions -- What necessary truths are about illusions of correspondence : ideal objects, kinds of reality, and ultra-physics -- The psychology of the A priori -- Knowledge -- Belief -- Certainty -- Surprise -- Discoveries and conjectures -- Compulsion -- Propositions of logic and laws of thought -- Alternative forms of representation -- The arbitrariness of grammar -- A kinship to the non-arbitrary -- Proof in mathematics -- Conventionalism.

Introduction -- Building blocks -- The old way of thinking -- The new way -- The grammar of philosophy -- The grammar of mathematics -- The grammar of experience -- The grammar of psychology -- Part II -- What does it all mean?