... Even the simple act of slowly walking diminished the buzz ... It happens sometimes while distance running ... In one past marathon training run I lost all sense of time ...
I have experienced the same, riding my motorcycle ... Riding at night on a well-lit motorway, almost empty of other traffice, approached my turning and the desire was simply to keep going, just ride on ... I think it's along the lines of 'being in the moment'.
A zen sage was asked about the state of no-mind, and he pointed to a man, sitting on the step of his shanty dwelling, weaving a basket. His hands knew exactly what to do, 'he' did not have to interfere. He was not day-dreaming, he was engaged with his work ... The sage commented that the weaver was closer to no-mind than some of the most adept Zen practitioners.
What other mental processes that help us navigate regular physical reality are limiting our awareness of deeper, more spiritual, realities?
Attachment to the world of things ... 'Monkey Mind' ...
Would be nice to offload ego defenses at times. Possibly even the illusion of being separate from one another. Could we learn to intentionally throw those functions overboard without requiring physical exhaustion?
Yes. The practice of detachment, from the world and from ourselves. The attachment to self is probably the biggest impediment to the experience of Self.
Can we will endorphins and similar natural joy juices while sitting comfortably in a chair. Meditation probably does release some of those natural joy juices. Hence, the buzz I had prior to walking during my little mind experiment.
But a note of caution here, is that not attachment? The seeking of reward? The comparing of this state to that?
Eckhart said:
"The man who abides in the will of God wills nothing else than what God is, and what He wills. If he were ill he would not wish to be well. If he really abides in God's will, all pain is to him a joy, all complication, simple: yea, even the pains of hell would be a joy to him. He is free and gone out from himself, and from all that he receives, he must be free. If my eye is to discern colour, it must itself be free from all colour.
The eye with which I see God is the same with which God sees me. My eye and God's eye is one eye, and one sight, and one knowledge, and one love."
(
Sermon IV, True Hearing, emphasis mine)
He goes on to say:
"The man who abides in God's love must be dead to himself and all created things... Such a man must renounce himself and all the world... And supposing a man had renounced himself for twenty years, if he took himself back for a moment, that man's renunciation would be as nothing. The man who has truly renounced himself and does not once cast a glance on what he has renounced, and thus remains immovable and unalterable, that man alone has really renounced self...
This second qualifies the prior, in the sense that 'all pain to him is joy' not because he delights in pain, nor in the obsequious idea that God sends pain as a test ... I think Eckhart is using hyperbole here to make a point. All pain is joy, all joy is joy, all is joy, because it simply is what it is, and such a man makes no more of it nor any less.
Eckhart says, 'dead to himself and all created things' then he is no use to man nor God. God did not put us here to demonstrate feats of 'detachment' by sitting on tip of poles or being buried in the ground or dwelling in caves. If one experiences true solitude, as a qualitative thing, not a quantitative thing, one can experience the desert in the middle of the city. Likewise, if one has to remove oneself from the hustle and bustle to experience detachment, one has not really attained detachment.
This is not a critique of monastic orders, the priory or the hermitage ... such calling is a vocation for the sake of the world, a living witness, even if in utter seclusion.
Eckhart says, 'Such a man must renounce himself and all the world' because only then is one free to serve God, as the
Shema demands.
Such a path is a perilous path. Eckhart says, "And supposing a man had renounced himself for twenty years, if he took himself back for a moment, that man's renunciation would be as nothing." (Snakes and Ladders)