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Does precognition disprove free will? Does the chicken?

 
  

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Quantum
09:43 / 13.02.03
Are our desires deterministic factors? I mean, can my thirst for tea be seen as a restriction of my freedom? If I am faced with the tea/coffee dichotomy I say 'tea' for all the same reasons as Smooth- conditioning, thirst, a liking for tea. If I could go back in time and have the choice again in exactly the same circumstances, I would choose tea again- is that a restriction of my freedom? I am free to choose a cup of tea rather than kiefer-style black coffee, isn't that free enough? Although my desires influence my decisions, and motivate me to make them, they don't constrain me against my will and thus don't limit my freedom. I believe humans to be causal agents, we are initial causers because we are conscious beings. If not our conscious decisions are just illusions, side effects of our bodies doing things. My mouth says 'mm, tea please' as my mind is forced to think 'tea' and I am deceived into thinking I have free will. That is a respectable philosophical position (Epiphenomenalism) but affords consciousness no more causal power to (for example) move our limbs than froth on a wave has to drag the wave up the beach ('Damn, this wave's heavy, and here's poor me having to drag it back and forth'). I place initial cause at the level of consciousness, and am now going to freely make a cup of tasty tea...
 
 
ONLY NICE THINGS
10:20 / 13.02.03
I think you're confusing the idea of being a conscious being with being a causal agent with being an originator. Later Descartes had the mind being able to act upon the body by pulling the nerves with impulses sent through the pineal gland. The view of human motivation as process in which we have a causal role to play (every effect being a cause also) need not have us ceated ab initio causes. To do that, we need something that stands outside cause and effect but has the power to affect them - like the later cartesian mind. One can be conscious without being a causal agent - I can be conscious of moving very quickly in the direction my feet are pointing if someone ties me up and drops me off a cliff, but I can't alter the speed or direction of my descent except by using other causal agents, for example wind resistance. If I am untied, I can alter my direction and speed by using other causes such as wind resistance to provide other effects (but not simply by using my free will to decide to travel more slowly and in a different direction). If there is a big bouncy castle, I can decide to steer myself towards it (sorry, that may be a spoiler for people who haven't seen the second series of 24). However, is my decision to steer towards the bouncy castle an original decision, or is it based on a cultural aversion to hitting hard things and a cultural understanding of the benefits of landing on soft things, combined with an understanding of the relative harness and softness of rock and bouncy castle and some vague knowledge of how to alter our speed and course while falling through physical cause and effect?
 
 
Smoothly
10:28 / 13.02.03
Indeed Quantum. You are 'free' to make a cup of tea - undeterred by the demands of gun-weilding Serbians (I hope!). I'm just suggesting that freedom ends there. The will which gives rise to those preferences and subsequent decisions is not itself free. Your will always does have a gun to its head.
The freedom of the first sort might be all you want. But I still think that not having free will has ramifications - particular for morality and responsibility. Jack Bauer's actions might be mitigated on the grounds that he was compelled by forces outside his control. However, shooting someone because you really wanted to shoot someone probably wouldn't - despite that desire being equally beyond your control.
 
 
Quantum
11:06 / 13.02.03
I think there is a distinction between moral freedom and philosophical freedom here- if the serbian terrorist holds a gun to my head and threatens to kill me if I have a cup of tea, I think it is still my choice whether or not to have a cup of tea. Admittedly there are factors to consider that make it unlikely for me to choose one option (ie serbian tea terrorists) but I could have done otherwise. I could choose to have a cup of tea and pay the price. Influencing factors have to be considered for morality (if I am coerced or compelled, like Bauer, I am less culpable- as Haus says above) but not for philosophy- either we are free or we're not.
Ditto for the causal agency- although I might be falling off a cliff tied up, that doesn't stop me from having the choice to scream or not, to utter a prayer, wiggle my toes, think of England or whatever. I may have more limited choices but I still have choices. I do not distinguish between causal agents and a causal originator because I don't believe in a First Cause (which is implied by a causal chain). The causal buck has to stop somewhere, and I say it's with human consciousness. One function of consciousness is the ability to make choices- that's why a person can be blamed for hitting someone with a rock, but a rock can't be blamed- it isn't a causal agent, it doesn't make decisions.
It's interesting how closely opinions on freedom are tied to beliefs about mind/brain interaction and causality.
Are animals free?
 
 
Persephone
03:54 / 14.02.03
Let me see if I am following this thread properly...

Is predictability really devastating to free will?

If I may clarify, I did not mean to imply that predictability devastates free will. I do not believe that free will is negated by being predictable in an everyday sense. I actually meant that predictability may be devastating to the idea of freedom. By which I mean that the idea of freedom carries certain promises, if you know what I mean? Like "if only I were free, I would be a happy person." Or "if only I were free, I would be a good person." But really, freedom confers neither happiness nor goodness automatically. I might realize right now that I am free and have been free this whole time, and I am neither happy nor good. Or consider, "if only I were free, I would be free." I swear to God this isn't sophistry! You see, that second "free" doesn't mean what free really means. Let's say that it means, "I would do everything differently" or "I would do everything not predictably." What I'm saying is, the devastating thing is that if I were free, I would be just as predictable as I am now. I would be just the same as I am now, because I am free now.

In other words, predictability in this sense doesn't prove that free will doesn't exist. It just shows that freedom isn't all that. (The paradox is, if you realize that... then it is all that. But that's sort of another story.)

But we were talking about free will. Back on track.

Moore's maxim is that an action can be said to be a free action if it agrees with the statement I could have done otherwise.

That works pretty well for me. And now *strangled noise* I have to talk about 24... the way I see it, Kiefer Sutherland *could* have done any of those other things (golfing, having a nervous breakdown, going by the book); it's just that he *would* not, and we know that he wouldn't (given who he was and what the course of his life had made of him thus far.) And Dennis Hopper can be reasonably expected to know that, apparently. No, no... that's being unfair, I think it's reasonable that Dennis Hopper could know that. But speaking of Dennis Hopper, there's a character with an entirely different range of could and would. Again in an everyday sense, I think that most of those circumstances that you mention don't circumscribe the younger Sutherland's *ability* to choose (could) but rather his *will* to choose (would); and that doesn't make them less mitigating to me, by the way. In fact I felt insulted at how he persistently insisted that he had no choice, although I suppose that could be a realistic depiction of a person in that situation.

But on a deeper theoretical level, I would be happy to muck about in the area where would dissolves into could. Where there's virtually no difference between the restriction of will and the restriction of ability. And the more I think about it, the more I remember instances in 24 that seem to intentionally illustrate tension between predictability and free will, and without precogs... but goddamnit, I *am* going to get to these pool balls too!

I would be interested to know if anyone thinks that the balls in a game of pool are free. If not, in what ways the actions of people different from the actions of pool balls.

No, I do not think that pool balls are free. Can we just assume that pool balls are not free? There is probably an argument that pool balls are as free as people; but I think what we're trying to argue is that people are as not-free as pool balls, or that people are entirely different from pool balls and that is to say free?

In an everyday sense, pool balls cannot be said to have a will of their own. In this sense, I can understand that the predictability of pool balls is based on --or perhaps I should say governed by-- rules of physics. Now, people. More complex than pool balls. But supposing that there is a being that is more complex than people to the degree that people are more complex than pool balls... perhaps to this being, it is indeed apparent that people are governed by rules more complex than those that govern pool balls --but that are *rules* nevertheless. Not probabilities. Perhaps they are only "probabilities" to us, because they involve things unknown to us. But if these things were known, by us...

And so that is where we are now, right? We are the most complex beings that we know. We can perceive that we have "a freedom of the first sort," as Smoothly says. But we can imagine that our will "always does have a gun to its head." And that's not just imaginary... there's a good deal of public policy that's based on this idea, for one thing. So not only are there philosophical and moral distinctions of free will, but also legal. And I think that a legal definition isn't going to consider the perspective of a being that sees people as pool balls.

Just to touch base for a sec, though: Who here believes that they have free will of a kind, and what kind? And are you aware of your perception of your own free will (or lack thereof) as affecting the way your life tends to turn out?
 
 
Quantum
10:32 / 17.02.03
I'm free to do what I want, any old time...
(IMHO) I am free to follow my desires (unconstrained), and am a causal agent who initiates causal chains (originator), and do not believe in predeterminism.
 
 
ONLY NICE THINGS
11:42 / 17.02.03
Ah, but what about plain ol' detemrinism?

I see myself as a moral (or, more correctly, an ethical) agent, which is not necessarily the same thing as being entirely free.

That is, my actions are conditioned by physical law (I do not have the freedom to fly, or to become spontaneously made of gold of my own volition). My actions are also determined by my upbringing, my psychology, the way my conscience has developed through my own actions and the actions of agents upon me, the physiological structure of my brain and body, te tum te tum. Thus, what I am doing now could be seen as the ultinate effect of a multiplicity of causes, while at the same time being one of the contributing causes to action further in the future.

However, my will and my reason, or however else you want to cut the volition cake, no matter how acted upon, are entities within a system, and my actions exist within and act upon that system. Thus, as an agent within the system, I take responsibility for my actions, and believe them to be freely (in the Principia Ethica sense) and at times capriciously taken. In fact, I think that the rle of caprice is much underexplored in this question.

However, I don't see any need to impart a metaphysical quality to the act of decision-making.
 
  

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