To enhance attention span, it is recommended to have meditation training for at least four days (R).Meditation affects the brain in areas that are important for concentration and cognitive processes.With your eyes closed, inhale and think the word "so"; on the exhale, think the word "hum." Gradually both the breath and the sound will become quieter and quieter and quieter, and the breath becomes so quiet that it almost seems to stop. When you transcend, the mantra "so-hum" entirely disappears, and your breath pauses momentarily.Time itself comes to a stop and you're in the field of pure consciousness, the nonlocal domain, spirit, the ground of being.Multiple studies have confirmed that meditation reduces the symptoms of anxiety (R).
The mantra I use, and that I recommend for achieving synchrodestiny, is the simple mantra "so-hum." This is the mantra of the breath; if you observe your breathing you'll hear "so-hum" as air moves in and out of your lungs.
On the other hand, meditation helps in other ways by regulating part of the brain that deals with anxiety, mood, and empathetic responses (R).
Meditation helps to speed up thinking by decreasing the time it takes to associate on stimuli to the next thought (R).
You may find that your breathing spontaneously gets faster or slower, deeper or shallower, and may even pause for a time.
Observe the changes without resistance or anticipation.