Reasoning by Analogy

Reasoning by analogy is when a comparison becomes an argument. The things being compared must be similar in a way so long that the differences do not matter. Arguments by analogy seek to set up relative identity. We draw a conclusion on one side and on the other side we infer the same. The comparison help our argument so we can draw a conclusion out of it. You need to note that not every comparison is an argument. This can be very good for legal analysis because it can be used to prove or disprove something easily. When done appropriately it can increase the knowledge of the reader. However reasoning by analogy can be used immorally, such as propaganda. We use reasoning by analogy all the time and they are a great way to start a discussion.