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archibald wrote:The case against free will is one of the simpler arguments. In a nutshell, it's impossible, because it would defy the laws of physics.
Short and sweet.
Counter arguments welcome.
archibald wrote:
I can see why you would want to do that, but I don't think it clarifies all that much. In how many legal cases does the issue boil down to coercion by another person? I can't think of too many off the top of my head, and in cases of outright coercion I'm guessing there is already some room to manoeuvre.
archibald wrote:
Yes, of course I meant the laws as in what is written down, didn't I, James?
How perceptive you aren't, especially when you aren't presenting a counterargument.
jamest wrote:Dude, try caffeinated coffee and see if it does anything.
scott1328 wrote:Depending upon definitions, "perpetual motion" can be defined in a coherent, consistent manner. Depending upon the formulation, "perpetual motion" exists or doesn't
archibald wrote:No offense zoon, but I can hardly imagine a worse fudge.
First, I don't think the two definitions are as separate as you think. Both use 'external' influence as the deciding criteria, and external is not the only source of cause.
Second, did you notice that you blended them when you said that that the second was 'compatible with determinism', which is the basis of the first one. It might have been better if you had just said that the second exists (or better still is taken to exist) for practical purposes and left it at that.
I can see why you would want to do that, but I don't think it clarifies all that much. In how many legal cases does the issue boil down to coercion by another person? I can't think of too many off the top of my head, and in cases of outright coercion I'm guessing there is already some room to manoeuvre.
archibald wrote:……. if we have a morality based on a belief in free will, we are basing it on something (an inner authority) which probably doesn't actually exist.
The way either or any alternative morality plays out or is legislated for may or may not be radically different (though they will be somewhat different) but the underlying principles and justifications (philosophical, empirical, rational, scientific, etc) would arguably differ a lot.
Duress in English law is a complete common law defence, operating in favour of those who commit crimes because they are forced or compelled to do so by the circumstances, or the threats of another……………………………
This is an exception to the general principle of criminal law that those who choose to break the law are held responsible for the crimes that they commit. The rationale of the exception is that the choice is not wholly voluntary..
scott1328 wrote:scott1328 wrote:Depending upon definitions, "perpetual motion" can be defined in a coherent, consistent manner. Depending upon the formulation, "perpetual motion" exists or doesn't
But for the sake of clarity, and because I know you and Archibald will purposefully misrepresent me, perpetual motion of the kind you are thinking is impossible.
You still owe me an apology for lying.
DavidMcC wrote:So, the "free will" debate is over, so we've moved on to perpetual motion, have we? Isn't that ever so slightly off-topic?
romansh wrote:DavidMcC wrote:So, the "free will" debate is over, so we've moved on to perpetual motion, have we? Isn't that ever so slightly off-topic?
Not all ... both flout the laws of thermodynamics and it is relevant to whether Scott has a consistent position of defining free will.
Please do a bit or reading ... Thanks David
scott1328 wrote:Romansh can you actually state my position without straw manning it?
romansh wrote:...
Free will (independent of cause) does need redefining because it is impossible.
...
DavidMcC wrote:
That's why I redefined (it in this thread). It is also why I used the phrase "biological free will", to avoid confusion (although that didn't work very well, because other posters simply ignored the difference).
romansh wrote:DavidMcC wrote:
That's why I redefined (it in this thread). It is also why I used the phrase "biological free will", to avoid confusion (although that didn't work very well, because other posters simply ignored the difference).
Then by extension you should redefine perpetual motion ... for that too appears to be impossible.
archibald wrote:
Yes, of course I meant the laws as in what is written down, didn't I, James?
How perceptive you aren't, especially when you aren't presenting a counterargument.
One of the most deeply rooted concepts in science and in our everyday life is causality; the idea that events in the present are caused by events in the past and, in turn, act as causes for what happens in the future. If an event A is a cause of an effect B, then B cannot be a cause of A. Now theoretical physicists from the University of Vienna and the Université Libre de Bruxelles have shown that in quantum mechanics it is possible to conceive situations in which a single event can be both, a cause and an effect of another one. The findings will be published this week in "Nature Communications".
DavidMcC wrote:
No, because it is inherent in its current definition that it is impossible, and most people accept that. OTOH, obviously, no-one would or should apply that standard to free will!.
EDIT: Except those who just want any kind of free will to be impossible (which would include legalistic free will).
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