Monday, February 16, 2009

Duchenne Smile...

Smile is one of the human's facial expression. Besides the lips, a smile can also be found around the eyes. It is known as the "Duchenne Smile". Customarily a smile maybe an expression denoting pleasure, happiness, or amusement, but it can also be an involuntary expression such as grimace.

Happiness is most often the motivating cause of a smile. We can smile open or close mouth. We can also tell from it if it is genuine or vice versa... This is where Duchenne Smile comes in place.

A Duchenne smile contracts the zygomatic muscles of the cheek and eye, which forms the crow's feet. The crow's feet indicate that the smile is genuine and that the smiler is truly happy.

So the theory does apply to everyone...

Tell me are you at the happiest now? How genuine is your smile? Are you happy? Are you really happy? Do you know if I am happy?


Now you know, your smile can betray your all... Because and only because, we can tell from our smile if we were really happy at that particular moment.

No comments: