摘要
针对时下流行的关于思维规律前三律在三值逻辑中失效的观点,本文从辩证法关于普遍性与特殊性的辩证关系原理出发,认为同一律、矛盾律、排中律是为了保证人们正确思维的普遍规律对人类思维具有普遍指导作用,不会在三值逻辑这一具体的思维科学领域内失效;但刻画这三条规律的人工语言表达式具有特殊性,在不同的思维科学中应用不同的表达式去刻画。二值逻辑中刻画中这三个规律的语言表达式在三值逻辑中失去永真式的特殊地位,不能证明这三个思维规律在三值逻辑中失效。
To the at present prevailing invalid view in three value logic of three law about the thinking law, this text set out from dialectics about the dialectical relation principle of the universality and particularity, think the law of identity , law of contradiction, law of excluded middle are for guaranteeing the universal law of people＇s correct thinking has general guidance functions to human thinking, will not lose efficiency in this concrete scientific field of thinking of three value logic ; But the artificial language expression formula which portrays these three laws has particularity, apply different expression formulae in different thinking science to portray. Two value logic three language expression formula of law these lose real special status of type forever among three value logic portray,, can＇t prove these three thinking laws lose efficiency in three value logic.
出处
《湖南科技学院学报》
2006年第6期73-74,共2页
Journal of Hunan University of Science and Engineering
基金
2005年湖南科技学院院级课题(编号:院字[2005]79号)
关键词
同一律
排中律
矛盾律
三值逻辑
思维规律
the law of identity
law of excluded middle
law of contradiction
three value logic
