I think "choose" is a tough concept. My computer got hot. So my computer has several options. It can run at a slower clock speed; speed up its cooling fan; shut down the hard drive and/or shut down entirely. It chose to speed up the cooling fan. We may even feel that on some level there was a choice.
But if we are presented with the algorithm and if we understand it, we probably no longer feel the computer really chose anything.
I think that is what happens with human decisions. We feel there is a choice when we don't understand the algorithm to make a decision. When we do, understand the algorithm, we don't call it a choice. You can see some of this grey area of choice in the game "flinch" where you try to make your opponent blink by moving something towards their eyes really fast. Did the person choose to blink? After all, something moved towards their eye. Yet it never hit their eye and their brain told the eyelids to shut. So some mental processing went on. But we call it a reflex or automatic response. But put serious effort into keeping your eyes open, and we call it a choice if you manage to do so. I think if we understood the alrogithm behind forcing your eyes open, then we would not call it a choice. We would call it something like "stimulation avoidance response."
So ultimately I think concept of choice is to descripe a process on which we have a lot of ignorance.
But if we are presented with the algorithm and if we understand it, we probably no longer feel the computer really chose anything.
I think that is what happens with human decisions. We feel there is a choice when we don't understand the algorithm to make a decision. When we do, understand the algorithm, we don't call it a choice. You can see some of this grey area of choice in the game "flinch" where you try to make your opponent blink by moving something towards their eyes really fast. Did the person choose to blink? After all, something moved towards their eye. Yet it never hit their eye and their brain told the eyelids to shut. So some mental processing went on. But we call it a reflex or automatic response. But put serious effort into keeping your eyes open, and we call it a choice if you manage to do so. I think if we understood the alrogithm behind forcing your eyes open, then we would not call it a choice. We would call it something like "stimulation avoidance response."
So ultimately I think concept of choice is to descripe a process on which we have a lot of ignorance.