I'm glad I never got hooked on smokes.
I remember visiting my parents when I was in college and
an old friend of the family was also at the house. I mentioned,
"maybe I should start smoking" (this was about 1971).
My parents friend said, "If we had a nickel for every cigarette
I smoked and your dad smoked, we could pay for your four
years of college". I never considered it again.