My challenge is simple, do something for someone else, on the condition that they have to do something nice for someone else...for example your friend needs to borrow 10 bucks, say ok...i will just give it to you, but you need to do something nice for someone else on the condition they do somethin nice for the next person, just like the movie, help make the world a better place to live...there is far to much crime, violence, poverty and pain, why not spread the happiness around a bit.