I've always been grateful that when it came to giving up smoking, I just stopped one day, and no problems. That wasn't will power, it's just that the weed affects different people in different ways.

The thing is there's so much gets said and written about what hell it is to give it up, which is obviously true for some people, that I'm sure you have some smokers who are scared to give it up when in fact for them it might be relatively easy.

Never assume it'll be that hard to do anything until you've tried and found it was that hard. That's actually a good rule in life for a lot of things.