Once a Smoker was smoking at the airport.........
A gentleman came & asked him, "How much do you smoke a day?"
Smoker: "Why are you asking such question?"
Gentleman replied: "If you had collected that money instead of smoking,
the plane which is in front of you, would have been
Smoker asked that gentleman: "Do you smoke?"
Smoker asked: "Does that plane belong to you?"
Gentleman replied: "No."
Smoker: "Thanks for your kind advice, but that plane is mine."
Moral of the Story:- Unnecessary advice is injurious to health