Yawning is natural, normal and essential for normal health.

It is one of the important human activity we emphaised in Natural Vision Improvement (NVI) technique.

Many people have been trained to not yawn:”Don’t yawn in public. It is rude.” (Hmmm. Sounds like not pointing and not moving). Yawning in this society is considered to be a sign of boredom. This is incorrect.

Yawning is a sign of being tired or relaxed. It does not indicate the level of interest.

-Relearning to See-

NVI teacher and Author Tom Quackenbush