A young lad was sitting on a bus and was eating a box of chocolates one by one.
An older gent got on the bus and sat beside the lad.  He watched for awhile and then 
leaned in and said ”eating all those chocolates can't be good for you”.
The lad said “my grandfather lived to be 112”.
Are you trying to tell me that he got to that age by eating chocolate? The man asked.
 “No he got to that age by minding his own business “ the lad replied.