There you have it; a simple act of kindness set in motion a chain of events or ripples. These events, these dominoes, if you like, turned as they fell. They turned 180 degrees and came right back to Kara Somach and her daughter, Tina. They resulted in a loved one being in the right place at the most critical of moments.
Can you trace your own personal dominoes backwards to some seemingly insignificant event? Did you meet your love at work? What if you'd gotten a different job? Maybe some ripples never find their way back home. Maybe some ripples will take decades to find their way home. Does every little ripple you make change the course of history?
I suppose we must all decide for ourselves. What domino did you topple today? What ripple will you send out into the vast sea of humanity tomorrow?