
A rich man looked through his window and saw a poor man picking something from his dustbin ... He said, Thank GOD I'm not poor.
The poor man looked around and saw a naked man misbehaving on the street ... He said, Thank GOD I'm not mad.
The mad man looked ahead and saw an ambulance carrying a patient ... He said, Thank GOD am not sick.
Then a sick person in hospital saw a trolley taking a dead body to the mortuary ... He said, Thank GOD I'm not dead.
Only...