关于逻辑哲学的问答

发布时间：2018-03-11 08:43

本文选题：逻辑哲学　切入点：元逻辑　出处：《湖北大学学报(哲学社会科学版)》2013年04期 　论文类型：期刊论文

【摘要】：逻辑哲学的一个具体困难在于:与数学、物理学、生物学、心理学和历史学相比,逻辑学本身有一个欠发达的学科身份。像其现代形式的任何东西都起步非常晚,逻辑学系很罕见,至少在以英语为母语的大学中是如此。它目前分布在数学系、计算机科学系和哲学系,并且在每种情况下,都带有某些其主学科的特征。由哲学关切带动的逻辑是哲学逻辑,其在原则上与逻辑哲学截然不同,尽管在实践上二者往往不易区分。此外,逻辑学包含许多相互间没有太多共性的各种分支,比如模型论、证明论、集合论、递归函数论,以及哲学逻辑。因此,逻辑哲学应该反思什么并不是完全清楚的。然而,这种情况在带来威胁的同时也提供机遇。我们能够以任何最有望带来回报的方式来研究逻辑哲学。逻辑哲学的本性中没有任何东西限制我们使用任何我们所知的作为证据,只要其与我们考察的问题相关。逻辑哲学所面临的最紧迫的任务是对逻辑学作为一门科学的本性和首要原则进行重新思考。从长远来看,人们可能希望关于逻辑学本性的更大的清晰性将有助于我们在更多具体的逻辑哲学问题上取得更大的进步。
[Abstract]:A specific difficulty with logical philosophy is that logic itself has an underdeveloped disciplinary identity compared to mathematics, physics, biology, psychology and history. Anything like its modern form started very late. Logic is rare, at least in native English-speaking universities. It is now distributed in mathematics, computer science, and philosophy, and in each case, The logic driven by philosophical concern is philosophical logic, which in principle is completely different from logical philosophy, although in practice the two are often difficult to distinguish. Logic contains many branches that do not have much in common with each other, such as model theory, proof theory, set theory, recursive function theory, and philosophical logic. Therefore, logical philosophy should reflect on what is not entirely clear. This situation presents both threats and opportunities. We can study logical philosophy in any way that is most likely to pay off. There is nothing in the nature of logical philosophy that limits the use of whatever we know as evidence. As long as it is relevant to the question we examine, the most urgent task facing philosophy of logic is to rethink logic as the nature and primary principle of science. In the long run, It may be hoped that greater clarity about the nature of logic will help us make greater progress on more specific logical philosophical issues.
【作者单位】：牛津大学哲学系;
【基金】：国家社会科学基金重点项目“描述论和直接指称论之争——回顾、批判与建构”(批准号12AZX008) “分析哲学若干基本理论问题新探”(批准号12AZD072)的阶段性成果
【分类号】：B812

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