The correct use of the introductory comma in the sentence is a clause.
Try going to bed at a reasonable time.
I believe it means some things you set out to do become harder and Difficult to get out of, But you should think of the best option to do and make the best out of a bad situation.
C) We went to hear the man himself speak.
Himself is an intensive pronoun. Intensive and reflexive pronouns end use the object form of the pronoun and end in -self. Intensive pronouns are found immediately after the antecedent. In this case, after "man" because "himself" is intensifying "man".
Answer:
Arguments need evidence because evidence is the concrete fact to support your claim without it your argument is just an opinion and nobody will take it serious if it is not supported with evidence then your audience will not support your claim.
Explanation: