长矛 发表于 2025-3-23 11:54:06
Logic and Language,as the logic of science – of proven informative truths – to the view of logic as the logic of formal languages – of correct speech, of following grammar. In artificial systems, the rules of grammar are worded in advance; proper formulas – strings of words . are well-formed (wff), and then they are t仔细阅读 发表于 2025-3-23 17:16:41
Frege, a theory of meaning in order to have classes uniquely determined. That theory is also flexible enough to allow statements of identity to be at times analytic, at times not. He rejected the traditional empiricist epistemology as an obstacle since it is psychologistic – even though he could not repla主动脉 发表于 2025-3-23 19:30:19
Russell,t. He therefore had two initial aims: to render philosophy scientific and to prove that science is certain (since tradition equates reason with provability). This led him to efforts to improve logic. He argued that whereas every class is a subclass of itself, no class is a member of itself. He wante蚊帐 发表于 2025-3-24 01:29:28
Young Wittgenstein,that anti-philosophy is supposed to provide. Young Wittgenstein criticized Russell to the point of making him abandon his major research project that included the search for certainty. This search followed two major ideas, logicism and logical atomism (Bar-Elli G: Analysis without elimination: on th洁净 发表于 2025-3-24 05:45:18
Interim Period: Carnap Versus Popper,ed the problem of induction. They had to respond to Popper’s new solution to it. They took his solution to be in the framework of Wittgenstein’s identification of language with the language of science, although Popper rejected it, as he followed the traditional view of the negation of a scientific t调情 发表于 2025-3-24 08:36:39
http://reply.papertrans.cn/59/5890/588975/588975_16.pngEVICT 发表于 2025-3-24 12:56:19
The Message of ,d so he proposed a search for the rules that each of the different fragments follows. The mention of forms of life was only a hint in that direction, and the better commentators overlook mere hints. Whereas young Wittgenstein centered his discussion on “sentences of the natural sciences”, mature Wit确定 发表于 2025-3-24 16:11:36
Analysis of Analysis, psychologists speak of analyses; social scientists follow suit; linguists offer discourse analyses; critical analyses of Shakespeare’s sonnets are also familiar. The analysis nearest to, or identical with, Wittgenstein-style philosophy, is the most famous case in the field of foundations of mathemaallergy 发表于 2025-3-24 22:15:39
Conclusion: The Place of Wittgenstein,alist. And then, although he thought he was great and would have been disappointed to learn that he was not, if this option is to be overruled, this should not be taken as self-understood. Even though commentators take for granted that his influence was beneficial, they have to discuss it, and to beKindle 发表于 2025-3-25 02:42:02
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