1Learn your signs of too high (racing, panicky) and too low (numb, shut down). Aim for the steady middle.
There is a zone where you can feel and still think. Knowing when you are leaving it is half the skill.
Where it sits. Window of Tolerance (Siegel); polyvagal regulation
Islamic evidence
You, soul at peace, return to your Lord well pleased and well pleasing (Quran 89:27-28). The soul at peace is the settled middle the heart is made for.
“‘[But] you, soul at peace”
Qur'an 89:27
“return to your Lord well pleased and well pleasing”
Qur'an 89:28
Psychological evidence
The nervous system swings between alarm and shutdown, with a middle zone where you can feel and still think clearly. Learning your own signs is what lets you steer back to that zone.
Porges, S. W. (2007). Biological Psychology · doi
The nervous system shifts between states of safety and defence; cues of safety and calming the body restore the capacity to think and connect.
Review detail
Why it works. Recognising your arousal state lets you act early to return to the window where regulation is possible.