The various stress-relief exercises are different from meditation in that the charge produced by stimulating the crane’s frontal lobe area—while pushing gently your middle forehead surrounding interior to the focal point the eyebrows meet—is increasing with one’s persistence as opposed to diminish.

Therefore by mentioning “charge” I do mean such electrical augmentation taking place inside the crane is literal, and it has a tension-generating, not calming effect; as a result the distinction between meditation and reducing anxiety is important to make given how often the two are correlated.