Why would you ever pay-it-forward or help someone else without knowing if it could benefit you?

Before we begin, we need to pay attention to the 2000 movie where this world wide concept became a "thing"
So let's ask ourselves..
Why would you do something extraordinary for a stranger?
Easy answer: If a stranger did something extraordinary for you.. wouldn't you appreciate it and love the surprise?
Paying-it-forward is human kindness at its finest.
You do not need to know who you are helping by helping someone... just the mere fact that you are helping someone should be enough..
The goodness in life, is those "with the ability" to "helping those that live without". Sharing resources, knowledge, and good will to someone else is key into being part of the worldwide solution to problems.
Have you ever paid-it-forward?
If someone paid it forward to you, what would you think?
