Earlier quoted context omitted.
As a former smoker I believe that the best way to quit smoking is cold turkey. Sure, the withdrawal phase is a hell but in my case that helped me realize just how addictive that shit was. Before I’d never imagine that quitting would cause me depression or sleeping problems. All that, and a lot more, helped me understand how much my body was reliant on cigarettes. From my experience most smokers don’t realize how addi…
For a year or so I smoked casually when i was a teen in the 90s (to look cool) with intermittent bouts of heavy smoking over days at friends homes/etc. Probably average ~1-2 packs a week. One day i just got bored and stopped. Never felt any withdrawal signs. I'm not countering your point of it being addictive. I was so, so so lucky not to have been hooked by that at all. I don't know if i just didn't smoke enough, or…
It's probably genetic
Also it seems to correlate with risk of Parkinson's http://www.medscape.com/viewarticle/832391
( huh that seems to be paywalled? Google "Ease of Quitting Smoking May Be Early Sign of Parkinson's")