I know it’s nearing the weekend and I’m (like you) looking forward to the two days of rest. But here I am still feeding this blog with a thing or two of either interest or help to give all of us juicy giblets of wisdom. So here’s a little something that you might like doing (passing the time at the office impatient to down a few brews on a Friday night).

Maybe later you’re in a bar hoping to meet someone nice. Then he/she flashes you a smile and then you wonder, was that for real?

Anyway, here’s a little “trainer” for you to catch whether that smile’s for real or not. Check out BBC’s psych test on spotting smiles.