By repeating the phrase, he is an honorable man.
Humorous because he states that his cat would be more persuasive than the most of the marketing team. It could also be satirical because the use of irony, but satirical usually has a purpose to address a problem in society so I would go with Humorous
No one is born intelligent. People can be intelligent by training their brain. People can use their weaknesses and use that to grow. Learning and studying is one way to become intelligent. People who hone their skills to their advantages can become intelligent too.
