Originally posted by Entity
Unless the act of predicting the future was always part of the original past anyway.This is what I understand and I have so much trouble explaining to my friends. Like when it comes to movies or TV when people have visions of the future. The times when "visions" so to speak, try to tell people the future but also that there is no changing it. Most people never consider that the very knowledge of this possible future was always part of the said future's past too.
But you couldn't formulate a prediction method that accounts for the prediction itself being a part of the history, because you'd have to know the outcome of your prediction before you made it. Your explanation only works with the TV "visions" and such, not in, say, a laboratory setting.
Originally posted by leonidas
😂that sounds like godel. but godel's theorems don't imply that free will is an impossibility. collections of things, people, electrons, transcend their origin states naturally all the time. emergent phenomena arise from these collections. there is no reason why, given an infinite amount of complexity, that NEW and random effects can't be generated. what is randomness if not something that is infinitely difficult to predict?
What is random exactly? "Random" is simply things that are beyond our ability to measure and/or predict. It doesn't mean they don't follow rules like anything else.
Originally posted by TricksterPriest
So what do you call it if you pick chocolate, but then decide to take vanilla instead or just close the fridge? You're defining the concept of choice and free-will too narrowly. You have to accept the idea of something chosing a previously unthought-of option. For example, if you had a stick in the stone age, you could use it as a club or maybe a pillow or a throwing stick. But what you rub too stick together? You get fire. Does that the fact that fire wasn't a known option mean that you are now outside the known laws of causality? There is causality, but it's not absolute. Take the matrix, 99% accepted it, but it was the random 1% that didn't that turned into a problem for the machines. That 1% is free will. By attempting to suppress free will and defining the concept of choice by only a few options, you ignore the possibility of someone thinking outside the box.
Actually no. All you're doing is throwing more perceived "choices" into the equation. "Chocolate vs. vanilla" was simply to simplify it down to 2 things. But everything I've described holds true for the infinitely many number of effects that happen in each instant. So yes, closing the fridge, switching your choice of ice cream, one molecule going one way instead of another, etc. is all still within the laws of causality.
And did you really just try to use the Matrix as a discussion point?
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This is always fun because most of the people in the English-speaking world are so firmly entrenched in a free will philosophy because it's just ingrained within our culture. Your opinions are certainly valid, but too often I run into people who refuse to consider that free will might be a complete illusion simply because they don't want to force themselves to think that way. Usually their logic is completely unsound, but at least it makes sense to them.
That's not quite the case here (this is an interesting discussion) but it's something I see a lot, since I've had similar talks with friends and family and such.