When I wanted to stop my 60 full strength a day habit I thought about what might happen if I was marooned on an island, my thoughts would be food and water .
I don't believe that under these circumstances the need for a cigarette would come into anyone's mind.
So I considered that I had put myself on an island and a cigarette was not an option, here I am 22 years later, never since have I had one and never will I and I'm still alive and fitter than I've ever been.