Once there was a guy who was waiting for a taxi outside a company, he went there for a job interview. Beside him was a guy who was smoking away, minding his own business.
Trying kill time and boredom, the man striked a conversation with the smoker, and told him that he should stop smoking, and listed all kinds of health benefits and so on and added, "if you could stop smoking in 10 years, you could own this company!"
The smoker looked at him and asked, "do you own this company?"
the man shook his head
the smoker carried on, "well, i do." and walked away