Bo Mou

The dissertation consists of two parts: a negative part and a positive part. The negative part is a critical examination of a contemporary approach to the problem of truth, deflationism, which argues against the traditional substantive approach. The positive part provides an account of truth, called 'substantive quietism', which attempts to preserve and develop what are reasonable in the contrary theories. ;The approach of the critical examination is analytic and critical, not historical or expository. I focus on the core idea and the basic line of deflationism as a whole. The critical examination consists of a general characterization of deflationism and two case analyses . ;The basic moral drawn from the critical examination is this: there are different projects intended to answer different questions concerning truth; those theses in different projects might be compatible with each other; however, an advocate of a certain theory of truth might mistake what he has done actually for one project to meet the demands of quite another. My basic conclusion is this: in spite of its brilliant linguistic descriptions of the logico-syntactic function of the truth predicate, deflationism fails to justify its core idea, i.e., truth is not substantive, by virtue of the descriptions, because the substantive notion of non-linguistic truth turns out to be compatible with the linguistic descriptions. ;Drawing upon the morals from the critical examination, the positive part is a theoretical construction of substantive quietism, which consists of a theory of truth called 'substantive quietist theory' and my surrounding arguments on behalf of its adequacy. SQT is composed of an account of non-linguistic truth and an account of the linguistic truth predicate. The former provides a general definition of what it is to be a definition of truth and a definition of truth, attempting to capture our pretheoretic understanding of non-linguistic truth with minimal explanatory resources. The latter endeavors to characterize the situated uses of the truth predicate that constitute its raison d'etre by an epistemico-pragmatic notion of the truth predicate

This paper is concerned with the issue of how predication is possible, as a significant common concern in the philosophy of language, metaphysics and semantics. A ‘subject-comment’ account is suggested in view of its constructive engagement with two relevant competing approaches, i.e., the traditional ‘subject-categorization’ account and the ‘topic-comment’ account. The suggested account views predication as a unifying two-level predication: the primary level of predication is made through recognizing and commenting on some particular attribute(s) of the subject’s semantic referent as a thick object (resulting in a weaker version of Russellian proposition) and the secondary level of predication through categorizing the subject’s semantic referent into a certain group via the Fregean conceptual content of the predicate.

In this journal theme introduction, first, I explain how comparative philosophy as explored in the journal Comparative Philosophy is understood and how it is intrinsically related to the constructive engagement strategy. Second, to characterize more clearly and accurately some related methodological points of the constructive-engagement strategy, and also to explain how constructive engagement is possible, I introduce some needed conceptual and explanatory resources and a meta-methodological framework and endeavor to identify adequacy conditions for methodological guiding principles in comparative studies. Third, as a case analysis, I show how the constructive-engagement reflective practice bears on recent studies of Chinese and comparative Chinese-Western philosophy, especially in the past decade, for two purposes: to illustrate the foregoing theoretic characterization of the constructive engagement strategy, and to identify and explain some constructive morals that might have general significance for comparative studies