Kalyani- Nobody will smoke after thinking. Smoking is compulsive and people can avoid this with great difficulty even though they are aware of the harms. many even take harmful drugs and need counseling to get rid of such deadly things.
Right Gulshan!! BUt the urge does come from within, I hope you will agree to this!! If your own positive thinking triumphs over momentary weakness, then you won't fall prey to such nasty habits!! Ultimately it all comes from your own willpower!