romansh wrote:John Platko wrote:Not at all. I think most people think of free will as something like: I have free will if I can choose to have my ice cream in a cone or a cup. Most people don't sit around after they finished their cone wondering if they could have chosen the cup.
What you think while that might be interesting is not really evidence. Again I point you at Jerry Coyne's video where he quotes some data. I am happy to consider your data, should you have any.
I don't recall Coyne having data about how many people sit around wondering if they could have made a different choice. Please supply a reference. I do recall a survey Coyne quoted that showed most people don't believe in determinism. I'm agnostic about that sort of thing, I think we have insufficient knowledge to know one way or the other. Even Coyne seems to leave room for doubt due to quantum indeterminism. In any case, I don't see how Coyne's survey conflicts with what I'm saying.
John Platko wrote:They are testing if people have free will, and perhaps how much. But they are not testing if they could have made other choices than the ones they made.
I never said they were.
John Platko wrote:So it's meaningless to speculate about such supernatural (beyond scientific understanding) things. They are not of any importance to the world we actually live in. And sadly, such things tend to be used by those intent on spinning their metaphysical yarns in an effort to rationalize whatever position or choices they find themselves limited to.
So thought experiments are meaningless to you.
Experiment? What exactly is the experiment? I see no experiment, I just see speculation with no evidence to back it up. That and incredible extrapolation of low level bits of experiments to the complexity of a human mind.
Fair enough your constructors in that department seem a little delinquent.
eg do parallel lines meet? While that little axiom can't be tested it is quite useful.
Insufficient information to answer your question, it depends on the from of geometry in question.
John Platko wrote:And you're making it perfectly clear to me that you are discussing something that must, by the very nature of what you want to discuss, remain in the realm of speculation. Why anyone is interested in what can only be speculated about as opposed to what we actually experience, i.e. making one time choices, is curious - and obviously unproductive.
It is also what most people seem to mean by free will.
Is that what they mean or do they mean their choice is not determined by nature?
It is by and large just you that seems interested in constructor theory in reference to free will.
I'm interested in constructor theory as an additional general mode of explanation for all sorts of things. But one can easily talk about the important aspects of free will, to the extent it is understood at this time, without using constructor theory - perhaps some day it will be otherwise.
A while back some students created a coin tossing machine that could replicate a toss indefinitely. Assuming as the machine began to wear it would no longer replicate the toss. So in what sense does the machine increase its freedom?
Can the machine create knowledge? If not, it has no free will.
John Platko wrote:I feel no need to ponder if Trump could have chosen otherwise. Or if the people who elected him could have chosen otherwise. I know some people who voted for him and I've studied their decision making process for such things for years. In on case I have in mind the person votes against his primary values because he is not free to vote in a way that would upset his brothers and sisters, and perhaps more importantly, his dead parents. There seems to be very little limt on how much rationalization that will take place to satisfy those fundamental demands. Now talking about the actual choices available to him and how those choices limit his free will might be useful - if not for him perhaps for his children. Talking about could he have voted for Hillary - not so much.
You missed my point completely.
I don't believe there can be a point to pondering if one could have made a different choice given the exact same circumstances. And if one could make a different choice, would one want to?
If that happened it seems to me like something was interfering with free will. The point of free will is that you get to make a choice, not that you could have made a different choice.
I like to imagine ...