I love hearing stories like this because it's amazing how many coincidences can occur (especially when we look for them). As the article almost points out (in

I love hearing stories like this because it's amazing how many coincidences can occur (especially when we look for them). As the article almost points out (in reference to human nature), we're totally in the dark about all the things that make the girls different. I also think commonalities can be asymmetric ... they both hate pork rinds and love candy is markedly more likely than they both hate candy and love pork rinds.