Answer:
This statement is not logical because it makes the person look bad before he makes his argument.
Step-by-step explanation:
This statement is not logical, and should not be accepted as an argument. The main reason is that whether the man was rude or not, this is not relevant to his views on equality. Someone can be rude and unpleasant and still make arguments that are logical and worth listening to. Moreover, we are provided no evidence of the man's rudeness, which means that this could simply be the subjective perception of the speaker.