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Age of Infovores's avatar

The barrier to exit comment is sort of funny given the book title. You Can Just Do Things except divorce apparently

Peter Gerdes's avatar

What is it that you are claiming to observe? Because free will is generally taken to be more than a sensory observation or feeling. After all you have to verify that an observation is actually of the thing you want to prove. I mean let's consider two possibilities.

1) What you observe is something like: whatever you decide to do after deliberation is something you can choose to do. If you think 'i'm going to raise my arm' you observe that you do in fact raise your arm.

But at best you merely observe that you can do what you decide to do which it no way shows you could have decided otherwise. So it's not an illusion just not an observation of the claim you want to support [1].

Ultimately you could point to all sorts of other observations you have but unless you directly experience a counterfactual they can never actually be of the fact that you could have done differently and you can't say they actually instantiate what you mean by free will. At some point what you mean by the word has to be brought into play.

2) Maybe you observe that you strongly agree with the sentence "I have free will"? But that's only an observation that you believe you have free will not that you have it. That makes no more sense than claiming to directly observe the truth of field theory.

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To put it in slightly different terms, is it possible to directly observe that you are a cool dude? You can observe that you feel cool or you can observe that you judge yourself to be cool. However to actually determine if you are cool we first need to determine what it means to be cool and check if you satisfy. Since neither feeling or judging yourself to be cool are what it means to actually be cool you can't just insist that you are cool by introspection.

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1: If you abandon the claim you could have done something else and merely retreat to the compatibllist claim: had I decided to act differently I would have then it might be evidence for that.

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