The Five Stages of Perception
Before I started learning physics, I thought Quantum mechanics was very weird and mystifying. Then I took several courses in Quantum theory and came to the conclusion that, although it is indeed counter-intuitive, it is still logical and can be grasped and fully comprehended. But then, one day, I suddenly understood what this theory implies with respect to reality. I had to admit to myself: Quantum mechanics is far stranger than I had imagined before I've studied it.
Well, some time ago I stumbled upon a saying attributed to the nine-century Zen master Qingyuan Weixin (Ch'ing-yüan Wei-hsin), that goes like this:
“Before I had studied Zen for thirty years, I saw mountains as mountains, and waters as waters. When I arrived at a more intimate knowledge, I came to the point where I saw that mountains are not mountains, and waters are not waters. But now that I have got its very substance I am at rest. For it's just that I see mountains once again as mountains, and waters once again as waters.”
Now, this Zen koan, or proverb, seems to indicate quite the opposite progression than the one I have experienced with Quantum physics. Starting with the pragmatic, simplistic view: everything is as it seems; Then, coming to question the external appearance of material objects; Finally finding rest at the understanding that, at the "very substance", a cigar is just a cigar.
Then I thought some more about the koan. I reckoned that, rather than contradicting my own experience, the two paths are in fact complementary. There are not three but five stages of perception, as one comes to understand the world better. They are:
The naïve state: everything is grasped at face value, without any questioning.
The mystic state: things are not as they seem. There is a hidden, spiritual nature to matter.
The materialistic state: objects and phenomena may be complex, but they are governed by mechanisms that are knowable and intelligible.
The bewildered state: things don't add up. There is something fundamental that we don't understand about nature. Mountains are not mountains.
The enlightened state: it puts your mind, finally, at rest. Alas, you must be enlightened to be able to grasp it.
The ancient Zen masters didn't have any science and therefore could not truly comprehend a materialistic view. Qingyuan Weixin begun its journey from the naïve stance of the layman, but after he was introduced to the arcane Zen knowledge, he adopted a mystical view. Then, (so we are supposed to believe) by absorbing the essence of Zen thinking, he managed to leap straight into the enlightened state.
I, on the other hand, started from a mildly mystical view of physical nature, but quickly adopted physicalism, as befit a respectable man of science. This comfortable view was shaken and finely shattered as I grew older and wiser. So, both me and master Weixin climbed the same ladder, but stepped on different stairs. He started lower but reached higher. I'm still stuck, bewitched, bothered and bewildered.