Daito-ryu and Esoteric Buddhism - Hidden Chapter: Somatic Techniques of Esoteric Rituals for Altering Consciousness (Part 2)

When we analyze this ritual using the hierarchical model of the brain's nervous system discussed in the previous chapter—(1) Reflex Rhythm Layer, (2) Survival Emotion Layer, (3) Predictive Integration Layer, (4) Intentional Strategy Layer, and (5) Environmental Resonance Layer—its structure emerges vividly.
(1) Rewriting the Reflex Rhythm Layer (Darkness, Incense, Walking)
Strong incense, darkness, and walking at a constant rhythm forcibly synchronize vital rhythms such as heart rate, breathing, and posture. The everyday somatic OS is deactivated, switching the body into an extraordinary mode.
(2) Shaking the Survival Emotion Layer (Visual Deprivation, Crowding)
Blindfolds evoke primitive anxiety, and being in a crowded state strengthens 'dependence on the herd.' Fear is eventually transformed into 'awe,' and the directionality of emotion is rewritten.
(3) Halting the Predictive Integration Layer (Concentration on Not Dropping the Shikimi)
The delicate task of 'not dropping the shikimi' occupies the brain's working memory, temporarily halting the predictive model of the outside world. The normal cognitive framework of 'who I am' collapses.
(4) Overwriting the Intentional Strategy Layer (A Single Ray of Light and a Message)
At the moment when thinking ability is diminished, an intense symbolic experience through light and sound is provided. Because critical thinking is not functioning, a new self-image of being 'one with Mahavairocana' is deeply engraved.
(5) Activating the Environmental Resonance Layer (Mandala = Unification with the Universe)
A mandala is a microcosm of the universe, and the moment light shines on its center, the individual self (microcosm) and the mandala (macrocosm) overlap. Boundaries vanish, and resonance with a vast existence is born.

The Intersection of Esoteric Rituals and Daito-ryu: A System for Manipulating Internal States
As we have seen, Esoteric rituals can be analyzed as 'somatic techniques for manipulating internal states.'
This corresponds surprisingly well with the structural techniques of Daito-ryu.
Concentration on the point of contact
Synchronization of breath and posture
Dissolution of the boundaries of the ego
Resonance with the entire space
Activation of techniques through changes in state
Daito-ryu training, like the Three Mysteries (body, speech, and mind) of Esoteric Buddhism, is a technique that integrates body, breath, and consciousness to alter internal states.

Esoteric rituals are 'psychological surgery,' and Daito-ryu shares the same structure
Kechien Kanjō is an extremely powerful technique for altering consciousness that reboots all layers of the brain at once.
And that structure resonates deeply with the 'internal state OS' that Daito-ryu inherited from Esoteric Buddhism.
Although they are different cultural apparatuses, Daito-ryu and Esoteric Buddhism share the same 'system for manipulating body and consciousness.' (End)