Doonesbury by Garry Trudeau for February 03, 1989
Transcript:
Mark: Dad, one of the findings the industry likes to call "controversial" is the fact that the nicotine in tobacco is addictive. As I understand it, your position is that if it were truly addictive, there wouldn't be so many former smokers. And yet if it's not addictive, why do 90% of all smokers today say they would like to quit? Dad? Dad? Dad? Phil: Right here. I just went out for a smoke.