One thing about “what goes around comes around”, is that it never goes and comes back the same way. That person who broke your heart, will never be the one to mend it. The person who wronged you or betrayed you, is not the one who takes the pain away. That person who helped you with your luggage at the airport? You never met him before. What you did do was give your seat on the coach to someone a few days back. So if you ever wonder, if helping someone who can’t help you back is going to get you anything, it does. Being good never fails. Karma always works. Just in mysterious ways.