I'm sure we've often had moments of thinking "do I know you...?" when we genuinely don't. For the more socially awkward, this can lead to embarrassing moments of "you look just like my last best friend" or "you look just like my old boss. I couldn't stand them".
They say you can tell a lot about someone from their face. I for one have been prone to more than the occasional bit of facial leakage. You know, where you inadvertently pull a face when speaking with someone - or doing something. However, I have often wondered if you can tell which strand of the human genome - not that I *really* know what that means - from the features on someone's face.
I remember faces, I guess because I try and remember what things look like. Don't we all. It seems like I remember features of faces too though - and not the extra-ordinary ones, but the regular, ordinary - just-like-me faces.
Sometimes you see the similarities between people - they might come from different parts of the country, or the world, but there might be a defining feature that looks familiar. The way their eyes sit on their face, the way their nose hangs like a piping bag that's lost some of it's icing.
I would love to have some pictures to share to demonstrate this, but I've found it tricky to ask people if they'd mind taking part in this wee un-scientific experiment.
Next time you are near a lot of people, look at their faces and see if you can spot the bits of their faces that are similar. Or maybe I'm just a wack-job!
Why? Well, if we're all connected, then it's nice to be reminded of that now and again.
Just don't stare to hard, or you might end up with a few extra features on your own face!