Michael Förster

Herder already very early in his career, in the 1760s, established two vitally important and epoch-making principles in the philosophy of language: that thought is essentially dependent on and bounded by language; and that meanings or concepts should be identified - not with such items as the referents involved, Platonic forms, or empiricist 'ideas' - but with word-usages. What did Herder do for an encore? His Treatise on the Origin of Language from 1772 might seem the natural place to look for an answer to this question (since it is his best known work in the philosophy of language by far), but it is really the wrong place to look, because it temporarily regresses to a more conventional and less philosophically interesting position. However, Herder did succeed in making impressive progress in a broader array of works, namely by striving to identify prima facie problem cases confronting his two principles and to reconcile them with the latter. The main ones which he identified were God, animals, and non-linguistic art. In each of these cases, having initially proposed a reconciliation which did not work, he went on to develop a much more plausible one, indeed one which (at least in the two cases that really require one: animals and non-linguistic art) seems broadly correct.

What is the nature of a conceptual scheme? Are there alternative conceptual schemes? If so, are some more justifiable or correct than others? The later Wittgenstein already addresses these fundamental philosophical questions under the general rubric of "grammar" and the question of its "arbitrariness"--and does so with great subtlety. This book explores Wittgenstein's views on these questions. Part I interprets his conception of grammar as a generalized version of Kant's transcendental idealist solution to a puzzle about necessity. It also seeks to reconcile Wittgenstein's seemingly inconsistent answers to the question of whether or not grammar is arbitrary by showing that he believed grammar to be arbitrary in one sense and non-arbitrary in another. Part II focuses on an especially central and contested feature of Wittgenstein's account: a thesis of the diversity of grammars. The author discusses this thesis in connection with the nature of formal logic, the limits of language, and the conditions of semantic understanding or access. Strongly argued and cleary written, this book will appeal not only to philosophers but also to students of the human sciences, for whom Wittgenstein's work holds great relevance