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第五章推理什么叫推理.推理就是由若干出发的知识获得新的推出的知识的一种思惟方法.例如:任何一种科学真理都是不怕批评的(前提)马克思主义是科学真理(前提)所以马克思主义是不怕批评的(结论)这三个判断结合起来就是一个推理的过程.由前面两个判断(前提)推出最后一个判断(结论).推理分为演绎推理和归纳推理.所谓演绎推理就是由一般的原理出发推出具体问题的结论.如上面所举的那个例子就是一个演绎推理.把已知的一
Chapter 5 reasoning what is reasoning.Reasoning is a way of thinking to obtain new knowledge from a number of starting knowledge.For example: any kind of scientific truth are not afraid of criticism (premise) Marxism is the scientific truth (premise) Therefore, Marxism is not afraid of criticism (Conclusion) The combination of these three judgments is a process of reasoning, and the last judgment (conclusion) is put forward by the first two judgments (premise) .The reasoning is divided into the deductive reasoning and the inductive reasoning.The so-called deductive reasoning It is from the general principle of starting a specific conclusion of the problem, as the above example is a deductive reasoning. The known one