The speaker's ability to ok persuasive, sound persuasive, and act in a persuasive way, to show that people can trust that his side of the opinion of the subject is more important.
Good is an adjective, well is an adverb.
When you are talking about how you are doing (verb), you would use the word "well" (adverb) because it describes the verb.
D.. again. It makes it feel like someone is telling a story
