摘要
演绎逻辑及其价值屡屡遭到错解与误视。虽然前提蕴涵结论,但演绎逻辑仍然具有'创新'功能。在形式结构上,逻辑真理表现为重言式,但重言式不等于同语反复,更不应该用它们来反对演绎逻辑。
Deductive logic and its values are misunderstood and neglected time and again,but it has the function of creating new knowledge,even though its premises imply its consequence.Logical truths display tautologies in a formal structure,but tautologies are not equal to iterating the same thing,and we should not be against deductive logic according to them.
作者
贾国恒
JIA Guo-heng（Xinxiang University; Xinxiang 453003; China）;
出处
《新乡师范高等专科学校学报》
2008年第2期68-70,共3页
Journal of Xinxiang Teachers College
基金
浙江大学语言与认知研究中心青年科研课题项目(C10)
河南省社科联项目“情境语义学研究”(SKL-2008-120)
关键词
演绎逻辑
新知
逻辑真理
deductive logic
new knowledge
logical truth
