IT IS OBSERVED, THEREFORE IT AM:
What About the Quantum Physics Observer Effect? (Larry Gottlieb)
Classically, the conscious observer is contained within the world an as object among many other objects. In the inverted view, the world is contained within the consciousness of the observer as an interpretation of sensory data delivered to the brain. The form we call the human animal then is the end result of the interpretive mechanism which takes optical, tactile, and other sensory data and produces a multisensory picture in the brain. It is this picture to which we refer when we use the term “human being.”
How, then, does the “observer effect” show up when the world of objects is recognized to be the result of an interpretive process?The default or classical understanding of the observer effect is the phenomenon of changing the situation from the way it was before being observed to something different. But when the world and all its components are viewed as the result of interpretation by the observer, the observer effect is no longer an agent of change but rather an agent of creation. The observer brings the world he/she is experiencing into being through interpretation. There is no situation prior to its observation, and therefore there can be no effect on the situation in the usual sense.
This inversion of the relationship between the world and the observer has numerous benefits. Psychologically, it puts the observer in a position of personal power with respect to the world of one’s experience which is unavailable in the classical view. Most of us have found that changing the world is difficult at best. However, interpretations can be changed or replaced, and thus the world as a product of interpretation can be changed as well.
In quantum physics, we find the idea of the wavefunction. The wavefunction is a description of the building blocks of nature (electrons, protons, and so on) in which each particle is represented by the probability of any particular result of a measurement on some aspect of the particle. For example, the particle’s position in space is not fixed, but a measurement can result in a number of positions each with a probability of finding it there.The process by which a measurement of one of these aspects appears to select one possibility from among them all is called the collapse of the wavefunction. The phrase “collapse of the wavefunction” refers to the fact that the normal state of an unobserved particle is what’s called a superposition of possible states (possible outcomes of any yet-to-be-performed experiment on or measurement of the particle), and the actual experiment or observation causes this superposition to disappear. We know this because we never observe a physical object, no matter how small, in more than one state at a time. This collapse is very hard to explain when the particle is considered to exist as it is, whether it’s being observed or not.
However, when what we think of as the particle is the result of a process of interpretation of sensory data (augmented of course by detectors or other scientific devices), it’s the interpretation, or the description we so derive, that contains the collapse.
Physics just mathematizes Hume.
