The following sentences form a paragraph. The last sentence of the paragraph is given. The rest are numbered as P, Q, R, S, T, and U. These parts are not given in their proper order. Arrange them in the correct order to make the paragraph meaningful and then answer the questions given below.

P. The concept means that instead of criticizing the arguments of a person, we criticize the person himself.

Q. What then, is the concept really saying? It literally translates to "argument to the man," although it is also translated as "argument against the man."

R. Many people assume that any personal attack is an ad hominem argument, but that isn't true.

S. So, we are attacking the person instead of what he is saying- making it a fallacy, or invalid reasoning.

T. Some of these personal attacks aren't ad hominem fallacies, and some ad hominem fallacies aren't clear insults.

U. The ad hominem fallacy is a class of fallacies which is not only common but also commonly misunderstood.

7. This reasoning is also not relevant to the validity of what is actually being said- thus, it is also a Fallacy of Relevance.