How could you get him to change his behavior? discussion

“You have a friend who drives after binge drinking. You keep telling him that it is dangerous to do it. He says he can handle it. How could you get him to change his behavior? Hint: Think about the research on getting students to practice safe sex (use condoms); think about the hypocrisy paradigm.” (Aronson, Wilson and Akert 2013 pp 160)

Please answer in several paragraphs and use references.