"I would inevitably order the salad" was true.
"I could have ordered the steak, but I didn't" is also true.
Your conclusion that "both can't be true", is false.
They are clearly not mutually
exclusive. In fact, they are mutually
complimentary.
If it was possible perform an alternate action , it could happen, and if it did happen, ...
No. It definitely did not happen. And it would never happen under the same circumstances. Got it?
And that is exactly what saying that something "could have happened" ALWAYS implies! (A) It did not happen! and (B) It would only have happened under different circumstances!
This is what we mean whenever we say that we "could have done otherwise". It simply identifies something else that we could have done instead. For example, even though I actually ordered the Chef Salad, I could have ordered the Steak Dinner, or the Lobster, or any other item on the menu. All of those were real possibilities. All of those were choices I could have made. But NONE of those were things that I DID order and I only would have ordered any of them UNDER DIFFERENT CIRCUMSTANCES.
These meanings of the term "could have" are all carried implicitly within the phrase itself.
there would be a deviation, which would contradict your definition. That is the point.
Something that "could have happened" is never a deviation from what actually happens, because it never actually happens. The fact that it did not happen is implicit in the term "could have".
A possibility exists solely within the imagination. We cannot walk across the possibility of a bridge. We can only walk across an actual bridge. But we cannot build an actual bridge without first imagining a possible bridge and how we could possibly build such a bridge.
Imagination is not reality. I have lucid dreams where I fly through the air, something that cannot happen outside of dreams and imaginings.
On the other hand, you can also imagine something that you can do, like buying an airline ticket and flying through the air to your destination. And, you can imagine a trip to Alaska and a trip to Hawaii. Both trips are things that you actually can do. But which trip will you take?
You may decide that you WILL go to Alaska, even though you COULD HAVE gone to Hawaii.
OR
You may decide that you WILL go to Hawaii, even though you COULD HAVE gone to Alaska.
The language is as it is. It means what it means. There is no contradiction here between actualities and possibilities, because their meanings are quite distinct, and commonly understood. Well, at least understood by anyone but the hard determinist.
Again, if what is imagined is to be put into action, it must conform to the rules and principles of the physical world. And what is imagined is determined by countless factors, information input, processing, rearranging, etc. Nothing is exempt.
100% CORRECT!
What you say implies that imagination has special status within a deterministic system.
100% FALSE! Every thought is reliably caused by prior thoughts and experiences. Imagination is a deterministic operation.
Sure, including all the implications this has for the notion of free will.
There are NO implications for the notion of free will. As you may recall, operational free will is simply a choice we make for ourselves while free of coercion and undue influence.
Reliable causation itself is not coercive and certainly not undue. But a specific cause, such as a man pointing a gun at our head and telling us what to do, removes our free will. And a specific cause, such as our being free of coercion and making the choice for ourselves, is free will.
The fact that all events are reliably caused does not eliminate free will, or any other event that ever happens. In fact, determinism never changes anything thing. Everything is exactly as it is.
We as conscious entities have no access to or regulative control of what is happening within 'our' central nervous system.
Conscious awareness is a function of our central nervous system (CNS). It is not sitting outside our CNS trying to regulate it. Consciousness is a function of the brain that works cooperatively with other brain functions to enable us to do things, things like deciding for ourselves whether to order the salad or the steak for dinner.
''The
compatibilist might say because those are influences that are “outside” of the person, but this misses the entire point brought up by the free will skeptic, which is that ALL environmental conditions that help lead to a person’s brain state at any given moment are “outside of the person”, and the genes a person has was provided rather than decided.''
Ah, so now the person is "outside" the person! DBT, you really shouldn't be quoting Trick Slattery here. If Trick wants to enter the discussion, he is free to join in.
Abstract
If one’s solution to the free will problem is in terms of real causal powers of agents then one ought to be an incompatibilist.
1. If causal determinism is true, all events are necessitated
2. If all events are necessitated, then there are no powers
3. Free will consists in the exercise of an agent’s powers
Therefore, if causal determinism is true, there is no free will; which is to say that free will is incompatible with determinism, so compatibilism is false.
Item 2, "If all events are necessitated, then there are no powers", is paradoxical (self-contradicting). If there are no powers, then nothing can be necessitated. Necessitating things requires the power to do so. For example, physical necessitation is based upon the
four physical forces. Gravity necessitates certain behaviors of physical objects by the power of attraction between the masses of two or more physical bodies (planets, stars, Newton's apple, etc.). If there is no power, then there is no necessity. Therefore, item 2 is a bit of silly nonsense. Mumford and Anjun (the authors) should be embarrassed.