Amos Rendao
Head Instructor of APEX Movement Boulder
amos@apexmovement.com

We, as traceurs and traceuses, often interact with very clear cut concepts and objects, like concrete walls, physics, trees, metal bars, point A and B, but have you ever asked yourself, “Is this wall real?” “Am I actually interacting with this tree in reality, or is this all a dream?” There have been times when I’ve questioned whether or not I’m awake after doing something that I recently thought impossible, and rightfully so, because I have in the past awakened after such an experience.
How do I know with complete certainty that I’m not dreaming? Rene Descartes took a similar journey; he was searching for absolute truth. He went farther than most would dare and deconstructed his entire existence with questions like: how can I be sure that I’m not a brain in a vat, my entire reality a computer simulation being controlled by an evil scientist? The film The Matrix also suggests this age-old question. It always seemed funny to me that people would leave the theatre not being able to actually say with 100% certainty that they in actuality are not in the Matrix themselves. How can we know for sure? What evidence can I put forward showing that this is not a computer simulation or a dream but actual reality? It seems like anything I would present as evidence, like the striking of my foot upon the pavement beneath me, would only reinforce both sides of the debate. Am I left restricted to mere faith that my surroundings are an objective reality?
Alright, that’s a bit of a problem for any sort of certainty about my surroundings, but it doesn’t stop there. Even if we could say with complete certainty that all of this around us is objective reality, we would still have to deal with the fact that all of us have only a small piece of this reality. We can only know what we’ve experienced (including second hand information), and in the context of recorded time, I have such a short existence; in the context of how many people there are, I am one of billions. So much has happened and is happening at this moment that hasn’t and maybe will never enter our personal realities, whether it’s stories of someone else’s life, conversations someone had about you that you’ll never know about, a tree falling at this exact moment somewhere on the other side of the planet, or maybe the existence of the most prime hot spot to train at that you won’t encounter until the age of 96…hopefully you’ve been training sustainably.
Also, our past experiences play a major role in how we view the world and the parts there of, even with something extremely simple. For example, let’s say you and a friend are looking at a tree. Your friend had two different traumatic experiences with trees as a child, both ending in serious injury. Let’s say you’ve always really enjoyed climbing trees, and have never had anything bad ever happen to you while doing so.
Both of you, influenced by your past interactions with the world, have different filters with something so basic as a tree. These feelings paint a completely different image in your separate realities. As you both look on, he may be experiencing the past superimposed over the moment, whereas at that exact moment you’re seeing the future: all the underbars, laches, wall flip 1080’s, and various lines you could take through, around, and up the tree.
Now take that concept and apply it to something far more complex, like politics and government, an abstract art piece 10 years in the making, the earth as an organism, Love.
Our subjective experiences play a major role in what we look for and how we even see things around us. I can’t tell you how many people have walked right past me without having even the slightest sense of my being because of the more odd places the movements of Parkour take me. Do I even exist in the reality inside their skull, where they’re probably consumed with thoughts of the past and/or future?
We must recognize that people have lived and died on a flat earth in which the sun once revolved around…
Well, the fact that we are restricted to our personal experiences (including second hand information) poses another layer of problems to this sort of knowledge and ability to say we know objective reality with absolute certainty.
However, Descartes did start to crawl back up the abyss he bravely jumped into with a very simple idea: “I think, therefore I am.” Even if I am being deceived in a virtual reality or a dream, it still shows that by being deceived or thinking in general, I must exist. That seems legit.
Is there such thing as an objective reality, or can we know anything with absolute certainty outside of simply knowing that we exist?
The skeptics will laugh a cynical laugh, scientists will often recite the scientific method as dogma, the religious often stake their possessive claim of absolute truth or pronounce their faith in it. Some people will often say it doesn’t matter because it doesn’t affect their day-to-day reality. You may be saying, “This is kind of a stretch, what does this have to do with Parkour?”
Well,
bear with me.
Is there such thing as absolute truth/objective reality, and if so, can we access it with human logic and express it with human communication?
I used to ask myself this question in its many guises, and after years of research and contemplation, I’ve become comfortable with the tentative conclusion of not being able to express the answer I’ve encountered in the English language, or any human logical system of communication for that matter.
So,
why am I wallowing in logic and writing in English?
Should we just give up trying to learn anything?
First of all, I think it’s fair to assume that we are not within a computer simulation or a dream until evidence starts to float to the surface. This doesn’t mean we absolutely know, but just that it’s a reasonable foundational assumption. So I’ll continue to act as if my surroundings are objective reality until I get that call from Morpheus… and seriously, to all my friends who would love to prank me, please, not with this one. I will most likely take it seriously, and it could endanger my life if you ask me to jump a monstrous roof gap to escape agents that are coming up the elevators.
So with that assumption in place, it still seems we are disconnected from this objective reality by our very small subjective experience. We only have a small piece of the larger puzzle.
Either way, even if we can’t truly know absolute truth/objective reality, I believe there is a closer rather than farther from it.
Why would I land a 10 ft. precision on my feet rather than my knees?
When a community debates an important issue, why do they communicate in a common language?
Why can’t a computer function based off of the axiom that 1+1=3?
Why can’t I have a steady diet of plastics and continue to survive?
Even though we may not be able to know absolute truth/objective reality with complete certainty, it seems logic brings us closer rather than farther away from absolute truth/objective reality. It helps us communicate our interactions with our surroundings one to another via the scientific method. Both in conjunction are the criteria for dubbing a faith or idea reasonable or outlandish. It’s how we learn from our mistakes, on a personal level and as a community.
When we ignore a scientific approach or rebel against it, we end up with things like injuries, things we’ve built that don’t work, or dysfunctional group communication. This seems like a disconnection from objective reality/absolute truth.
It’s almost as if logic is the reflection of the true way of nature which can be seen in human mirrors, bending in order to form part of a circle: the feedback loop of all existence or God’s eye. It’s important to remember that these reflections are not infallible, and for that matter, relative from being to being, but logic and the scientific method do prove to be time tested guides towards rather than away from objective reality.
Quick note:
To all my atheist friends,
Don’t get all bent out of shape. I’m not referring to the Christian God, I’m using this word in a pantheistic, all encompassing, everything that is sort of manner. Also, it’s an impersonal God without human traits assigned.
To all my Christian friends,
Don’t get all bent out of shape. If you don’t like the word use of God, just consider it objective reality. However, I do find it interesting that there are some striking similarities: the divide between man and God/objective reality, the inability for the human mind to truly know God/objective reality, the omnipresence of God/objective reality, the infinite nature of God/objective reality, and so on…
So, humans with the use of logic and the scientific method can be viewed as an imperfect reflection of absolute truth/objective reality/God, but how is Parkour an act of praise?
In Parkour and Freerunning we naturally, through logical processes, develop our skill sustainably with safe progressions, and we mold our bodies to be in harmony with the way of nature/objective reality by reprogramming our muscle memory, our natural reactions, and strengthening the connection between mind, body, and surroundings. Those who are disconnected from the way of nature/objective reality and rebel against it are often clumsy, break things around them, fall poorly, and so break themselves. You may hear their motto, “go big or go home” or “just do it,” but it’s only a faint utterance in your memory as they’re weeded out with constant injuries through a process of natural selection. In contrast, you notice those who have a close relationship with the way of nature. Watch her as she glides through her environment elegantly, present and aware of her surroundings, she adapts with grace to the inevitable obstacles and falls in life.
As a community, we are a community of scientists, spreading our personal experiences and advice from our positions of expertise and experience from one to another in order to find patterns so that we may develop methods of instruction and training that are safer and encompassing. For example, during their national jam in 2010, Parkour Visions of Seattle held a summit where experts from various backgrounds, from nutrition to strength training, spoke to the community. Dr. Kenneth Kao recently contributed his expert advice for the APEX Movement Blog. This spreading of knowledge, with audience participation, further research, application, and discussion is a step down the path of harmony with the way of nature/objective reality/God.
If absolute truth is something we can never truly know or communicate with human language, then Parkour is a silent act of praise, a Zen Buddhist’s step towards communion with God/the way of nature/all things. Imagine a monk sitting on the top of a mountain contemplating an apple. In that exact moment a traceur is balancing on a thin railing 15ft. off the ground in complete thoughtlessness. A devout believer prays for courage on bended knee, while one story above him a traceuse grapples with her fear and self-doubt while approaching at sprinting speed something she has yet to experience.
Let us rewire our muscle memory in accordance to the way of nature; let us have communion with God. Let us transcend mundane sidewalks, make a jungle of this oppressive urban architecture.
No longer will we clumsily stumble through our existence,
we will embrace obstacles as challenges and tools for rewriting our natural reactions. In a safe environment, we will force ourselves into the uncommon and unnatural, forcing ourselves to fall. Now, when hit with the ripples of events outside of our control, our natural reaction will be an adaptation, from the second of falling to the moment we’re safely back on our feet, it will have been as if we didn’t miss a step walking.
Parkour and Freerunning are the science of movement and moving mediations: thoughtlessness while balancing, a silent landing that Confucius wouldn’t hear no matter where he was standing, or a battle with your ego and fear as you take that leap you once thought impossible. We start with logic as a broken mirror, and use it as a tool to mold our bodies until our bodies become our surroundings.
Logic as a reflection of God, Parkour and Freerunning as eternal journey over, under, and through our intangible obstacles.
Whether or not we can truly know objective reality/absolute truth, the science of movement is our spiritual journey across the infinite roof gap between us and God.
Brothers and Sisters, Let Us Play.

but wait, how do I know this?
I don’t,
this is a perpetual rough draft and a tentative conclusion based on my experiences and the experiences of others. Let’s develop these ideas as a community.
Amos Rendao
Head Instructor of APEX Movement Boulder
amos@apexmovement.com