I would say our eyes can be deceived!..... When going near "touch me not plant " it also closes... Sometimes even with a breath it shuts.. . . . Every story has 2 sides and you don't want to see the ugly one of it. Treat everyone with a smile u never know the story behind them. We think "the face says it all".... It's not true at all! The face only shows what the holder want to portray . "The story lies in the eye! "