如何运用存在图逻辑建构说理文的框架

How to Use Existential Graph Logic to Improve Abilities of Scientific Reading and Writing

存在图逻辑理论能够在形式逻辑和科学实践中架起一座理论应用于实践的桥梁。在创作分析性、说理性文章的实践过程中,提出问题、梳理理论与证实假设,并且这三者的逻辑关系是理论演绎假设、假设回答问题、问题融入理论。采用理论论述与案例分析相结合的研究方法,先阐述相关的存在图逻辑理论,再结合具体的文章案例用存在图直观地展示这种逻辑关系背后的理论依据和推演过程。存在图逻辑作为一种严格的分析性工具,能够帮助构思,检验文章的逻辑框架。学习和使用存在图逻辑不但有利于提高使用者的科学读写能力,而且有利于提高使用者的学术论文的写作水平。

This paper attempts to use the theory of Existential Graph Logic(EGL)to build a bridge between formal logic and scientific practice.In the writing of analytical and rational articles,putting forward questions,combing theories and deducing hypotheses constitute the core part of an article,and the logical relationship among the three is that theories deduce hypotheses,hypotheses answer questions,and questions back into theories.This paper uses the research method of the combination of theories and practice,firstly expounds the relevant logic theories of EGL,and then combines the specific cases of the articles to use existential graphs to show the theoretical basis and deductive process behind the logical framework of article.As a strict analytical tool,EGL can help to conceive and test the logical framework of an article.Learning and using EGL can improve the scientific reading and writing abilities of users.