Copernicus
Industrial Grade Linguist
I'm not a physicist, but I know enough about science to know the difference between results and interpretation of those results. Interpretation is about supporting a causal model that predicts the observed results. The problem with quantum mechanics is that it is so weird that it drives scientists half mad trying to come up with coherent explanations of what is going on. ("Shut up and calculate!") So there are a number of competing interpretations out there that are more or less popular to explain quantum indeterminacy. When you start talking about "random events", you are jumping to the conclusion that they are truly random, as opposed to merely unpredictable. There are actually interpretations that are popular alternatives to the idea that the unpredictable behavior is indeed "random". My layman's reading of Everett's Many Worlds Interpretation of quantum mechanics is that there is no actual wave collapse at all and that quantum "indeterminacy" is actually the wrong interpretation of the results that we see from all of those seemingly random events. I don't pretend to be able to evaluate all of the competing interpretations of QM, but I do believe that there is a considerable difference of opinion on just how to approach the question of determinacy/indeterminacy from a philosophical perspective. What we should try to keep in mind is that all of those competing interpretations are more philosophical than scientific. Sometimes scientists are brilliant at what they do when it comes to experimentation, measurements, and observations, but that doesn't make them brilliant philosophers when trying to explain the results. Sometimes they get the science right and the metaphors wrong....The choice of breakfast is a macro event that is not usually very strongly affected by random quantum effects. So in practice, you're 99.9999...% sure to have fish for breakfast tomorrow, even if you don't know it today, and only a very small chance of something else.
Unless you are a physicist who's rigged a machine to observe whether some radioactive isotope that has a roughly 50-50 chance of decaying, will actually decay, and then chooses his breakfast based on the result of the observation. But I would argue that most people are not hypothetical physicists trying to make a point, nor are most our choices by accident so on the fence that they'd be perturbed by quantum mechanical random events.
Last edited: