# Quora answer: Why is quantum physics not deterministic?

There is something strange here that I would like to point out. Plato made the Divided Line the center of the Republic over 2000 years ago. Not enough thought has gone into this diagram which describes the core of the Western worldview. If we think about it a little more than an intellectual curiosity from antiquity then we realize that there are two kinds of lines that cross the divided line, there are those three through the middle and the two at the ends. Now the ends are called Limits, because there is nothing beyond them. The ones through the middle describe the ratio and they are intersecting lines, but not limits. Now if we look at the Divided Line its two main phases are Ratio and Doxa. If we ask what the limits of these two phases of the divided line might be then we can answer that the Ratio is limited by the Supra-Rational and the Doxa is limited by Paradox. Now here is the strange thing. Supra-rationality is a lot like super-position, and Paradox is a lot like entanglement. So why is it that in Quantum Mechanics which takes over at the limits of what we can know about the universe in terms of smallness of things, that we see phenomena like the limits of the Divided Line. That suggests that the phenomena we are seeing in QM is actually a projection. It is also interesting that the Divided Line is an interval and can be seen to have a relativistic phase structure with its central and two in phase points of reversibility. It turns out that Relativity and Quantum Mechanics apply to the physus (phusis) at the same time, i.e. supra-rationally. But on the other hand if we apply them both to the Planck scale we generate a bunch of paradoxes that are incomprehensible. Thus it seems that the two dual approaches to physics also reflect the structure of the Divided line, so that from the point of view of Plato’s understanding of our worldview Relativity Theory and Quantum Mechanics are merely reflections of the relation between the limits of our worldview, and not something physical, per se, but rather the way that a priori synthetic projections appear back to us through our intuition. In effect our intuitions concerning the physus are non-intuitive. It is not just a Divided Line in Euclidean Geometry as Plato thought, but a relativistic interval, with limits that are duals of each other, and these limits apply to the relation of the interval to its limits. I think this is an argument for the Athropomorphic Principle starting from the structure of the Worldview, and Experience in general as posited by Plato, and accepted by Kant and elaborated by Husserl, and exhausted by Heidegger.

http://kp0.me/GQbL3G

**http://www.quora.com/Why-is-quantum-physics-not-deterministic**