1. certainty: you must choose those hard and typical facts. When citing theoretical materials that have been tested by practice as arguments, we must pay attention to the exact meaning of the cited theory itself.

2. Typicality: the cited examples should be widely representative, representing the general characteristics and nature of this kind of things; The cited examples had better be novel.

3. Unity of arguments and arguments. The argument is to prove the argument, so the two should be closely related.

4, the statement of the argument should be accurate, correct, can not be tampered with, distorted, narrative should be summarized, can prove the argument.

Type of parameter

1, factual argument: it means putting facts and making sense. Placing facts is to find factual arguments. This is the most basic and commonly used argument method.

There are two points about "putting facts":

(1) When giving examples, use general language instead of descriptive language, because you are writing an argumentative essay, not a narrative one.

(2) If you give a few examples in general language, you should pay attention to the order of examples, from ancient times to the present, from the inside out, or from small to large, and so on. Reasonable arrangement and rigor will increase the persuasiveness of the article.

2. Theoretical argumentation: including scientific principles, celebrity philosophies, famous poems and sentences, etc.

Choosing them properly as arguments will make the argument more rational and even more profound.