Logic is the essence of philosophy
May 19, 2020 01:00 Source: "China Social Sciences" May 19, 2020 Total 1928 Author: Wang Xianghua

In the book "Our Knowledge on Outer World" in the masterpiece of logic atomicism,Russell proposed the new proposition of "logic is the essence of philosophy",The advent of logical empiricalism (logic empirical)。From the view of Russell,Hegel philosophy is just "the application of logic in the real world",Must change the logic in the direction of analytical philosophy。Russell's logicalism solution provides a new model for analyzing the transformation and development of philosophy since the 20th century,The impact of the construction of logic empirical philosophy is far -reaching。

To be precise,Logic empiricalism is not a philosophical genre,but a philosophical trend or philosophy movement。Logical empiricalists represented by Russell and Wittgenstein emphasized the emphasis of knowledge,I believe that philosophy is not a set of exquisite knowledge system,Instead, it is a activity that views and judge whether the proposition system is valuable and authentic。"Philosophy is an analysis of propositions containing descriptions。"Russell strictly distinguish between" logic form "and" grammar form ",Many diseases that bet365 best casino games believe that metaphysics should be attributed to illegal inference from "grammatical form" to "logical form"。He repeatedly emphasized,To clean up philosophy,Start with thinking logic first。

Traditional philosophy believes,The relationship between thinking and existence is the basic problem that philosophy cannot avoid,Empiricalism denies this problem,Emphasizing true philosophy should not "boring circles" on this issue。From the view of Russell,If the task of science is the strict logical processing of the complicated experience material system,Then the task of philosophy is to logically review the description of science: review whether it fully follows the logic rules in the logic of experience,To ensure that the scientific system has a solid logical rationality basis。According to Russell's understanding,Traditional body theory for time、Space、Thinking and grasp of problems such as physical entities,In essence, it is the result of logical analysis,It itself can eventually be attributed to logical problems。The logical structure of the language and the logical structure of the world are "the same type",Analysis of language and logic can "more clearly understand this world"。This,Russell actually denies that the fundamental problem of philosophy bet365 best casino games is the relationship between thinking and existence,Repeated emphasis,Philosophy thinking is inseparable from logic,Logic is the essence of philosophy,Philosophy should be relieved from the entanglement and dispute of meaning as soon as possible。The purpose of philosophy is not to propose or build a set of tight proposition systems,Instead, use logical analysis methods to clarify and view the meaning of assumptions and propositions in science。

In the book "Related" in 1905,Russell proposed the famous "Principle of Acquainance)。"In every proposition we can understand,All constituent components are indeed an existence that we have directly knows it。"" Knowing is the first -hand know,All the knowledge obtained by describing needs to be returned to knowledgeable and valuable。Russell emphasized,The knowledge that the senses directly perceive are the most reliable、The most textured knowledge,All complex scientific theories or knowledge systems are just logical structures of sensory knowledge and knowledge,can be re -examined by the contract to direct experience and the logical legitimate legitimacy。"When A experience object o,We can say that A knows o。"The principle of knowledge emphasizes the value of single experience and bet365 Play online games the value of special propositions,It is in this sense,Russell strongly opposes the more relying on the "evidence principle of meaning" that Ishilik and Kalnap claims,。From the view of Russell,Principles of Knowledge do not prove self -confidence,Knowledge must actively embrace "experience of experience",The composition of not knowing in the proposition system is unspeakable。"A basic principle that must be upheld is: any proposition system that we can understand,It must be composed of ingredients that we know。"" is the unique philosophical theoretical system of Russell's principle of knowledge of Lomatos.。

Long -term argument in the history of philosophy, such as "the essence of the world is material or spiritual" and other major philosophical problems,From the view of Russell,All are meaningless fake questions,Just logically make the necessary original clear source,These unnecessary disputes will be invisible。According to Russell's understanding,Really meaningful philosophical problems,Eventually they can be attributed to logical problems。"Each philosophy question,When necessary analysis and clarification,You can see,It or it is not a real philosophical problem at all,or logical problem with the meaning of our misunderstanding。bet365 live casino games "The most effective path of philosophical thinking is analysis,At the end of the analysis,The logical atom that is removed is revealed。Logic is the nature and background of philosophy,Logical analysis method is the most effective methodology of explaining the nature of any proposition system。Since the core task of philosophy is to logically review the language system of science,and the scientific language is used to deeply describe and observe the world,So,From the view of Russell,Scientific Language and Experience The World Rules and Base Points of Logical Analysis are "the same type"。"、Details and confirmed analysis to replace a large number of unswatable empty statements proposed based on imagination,This is a Galileo -style progress。"Russell's philosophical ambition is,Logging up the logicalism scheme this "Okham's razor",Really cut off all the contradictions and differences in formalized work,to understand the language structure more clearly、World structure and its relationship。

Experience world is full of tirelessness or nature or repeatability,and the inevitability of the logical rule is not to prove itself,There is no accident in the logic。From the view of Russell,Pure logic only focuses on the perfect pursuit of form,No need bet365 Play online games to mention atomic facts,Whether the object and the form are exquisitely corresponding, there is no need to ask。"The world is built by logical means,Rarely or does not need to rely on specific experience at all。"" According to Russell's understanding,Pure logic and atomic facts are two independent extremes,The former has absolute congenital nature,while the latter is completely or。It is not difficult to see,Russell has shaken the subjective empiricalism he insisted in the early days。As the scholar Sha Jisong pointed out,No matter how Russell defines "congenital",He failed to implement subjective empiricalism on the issue of logical empiricalism,Remain with distinctive priority thoughts。Russell itself is also frank,Logical knowledge is full of experience,Experience philosophy is not as important as imagined。

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