Sure, you know how important it is to smile at someone. But what you may not know is that subconsciously people have a sixth sense whether your smile is real or fake. And a fake smile is almost worse than no smile.
Here’s a quick “Little Trick” to make sure your smile exudes sincerity. I call it "The Lingering Smile." Simply hold it a few seconds longer, even AFTER you’ve both looked away. Their peripheral vision will perceive it and sense your smile's authenticity or lack of it.