refining the idea of 'self'
what is the evidence to show that the subconscious must act in concert with the 'external forces' and is not capable of 'making its own decision.'
Well, I think clearly something is happening in human brains that is not merely a pure regurgitation of what has gone into it. Otherwise, how could we ever create anything new? But are we still talking about free will here?
When people claim they have free will, they're usually making two assumptions:
1. That each of us were free to think or act differently in the past.
2. That we are the
conscious source of many of our thoughts and actions in the present.
If you're in agreement that both of these assumptions are false, then you'd be in the "we don't have free will" camp for the vast majority of people. But if you're wanting to define free will as 'that thing going on in the subconscious" well I'd say that's a pretty atypical definition of free will, and then it also is really just an argument from ignorance. You don't understand what's happening in there, I don't understand what's happening in there, so how can you claim to know that that's where free will is?
And I'm happy to put myself forth as an example - I would say I live my life on the assumption that there is free will
I think you're a bad example because you assume free will. I can't see that you've engaged with the thought experiments about picking a movie, or tried to meditate with the reframing device of not identifying yourself to your thoughts. You have to first understand that the self and free will are illusions before asking yourself if you can "believe in a convenient lie to maximise your happiness". How can you lie to yourself if you don't think it's a lie?
Other people make decisions, even if perfectly deterministic, that are based on chains of causality so deep and complex that it seems unlikely that they will ever be predictable. If it looks like a duck, walks like a duck, quacks like a duck, and flaps like a duck, why does it matter that it isn't a duck?
I'm trying to understand this. Are you saying: even if we are deterministic machines, our every action preordained, no one understands the causal chains well enough to be able to predict people's future actions, so we should just treat everyone as if they have free will anyway?
1. This seems like a non sequitur to me.
2. People actually ARE predictable, to varying degrees. That's why it's so shocking when people behave "out of character". The very notion of personality and behaviour is instrinctly tied up with notions of predictability. People who behave 'randomly' or 'unpredictably' are usually considered dangerous, mentally unwell, or on some sort of drug.
3. If people look like they have free will why does it matter that they don't have free will? I would say (1) it's a reframing of the situation - they actually never had free will because free will was ultimately shown to be a nonsensical concept, and (2) it matters because you understand reality and your own inner workings more than you did before, it's one less bit of fictional baggage cluttering up your truth-seeking mind.
But the point is I can view myself as an accumulation of choices and weigh that in hindsight against some internal score for what I think the best choices were. If I had to change my worldview to 'there is no free will', I would lose the claim on those choices as some kind of good that I did, and I'd have to lay the credit for those things at luck's doorstep, presumably. There's room in this worldview for outside forces, I know I am not some kind of Superman where if someone came and tortured me they could get me to act against this for instance. Interestingly, there is also a sort of 'progression of importance' (where maybe I think I had less free will at some point?), because I certainly view my younger decisions as less weighty than my current decisions, based on the idea I have more personal experience with life now than I did then. So to soothe my aching ego, how would I keep this tally if I change my worldview to not include free will? Who gets the credit for what?
We're almost veering into 'meaning of life' territory here I feel. But it makes sense because the concept of free will really does weigh in on 'why am I living my life the way I'm currently living it' as well as the ethical questions of 'who is responsible for their actions'.
I would say yes we maybe your worldview would have to change. BTW just so you don't think I'm being some arrogant A-hole let me just disclaim that once we are past the 'is free will an illusion' question and onto the question of 'how ought we act/reshape society if there's no free will' question I am a lot less confident about everything. I don't know for sure what is the right choice, what to do or not do, etc. So all I can do is just give you my thoughts here.
1. Your worldview probably will have to change, but not just for you alone, but for everyone else. You have to admit that all your successes were essentially just luck, and all your failures just bad luck. So too with everyone else. When you step over that homeless person on the street, you shouldn't really judge him as having made bad choices. If you were born with his genes and his parents/etc you would literally be where he is now.
2. You ever heard the phrase "it takes a village"? This is really it. We need to stop placing so much importance on individualism. We are a byproduct of external factors. It's like when people stand up on stage to accept their Oscars and they start thanking this, that, their parents, etc. You have to recognise that everything you are is because of your place on the vast social web.
3. Many people run around thinking they're making free choices all day long when they're just puppets on strings. Bad actors can take advantage of you if they know how to manipulate you properly. If you're cognisant of the illusion of free will, you can try and be more selective about what sort of things you let come into your brain, and thus ultimately shape your mind.
4. A watch tells the time. It has a purpose, a function, usefulness. But of course, it's entirely deterministic. You can think of yourself as a watch: even though you have no free will you can still have a function, have usefulness.
On meaning of life, for me I like to think that we live in a great moment of human history, but it's also a turning point. I think it's the end of the reign of the individual.
1. STEM - It is getting harder and harder to be an Isaac Newton. All the 'low hanging fruit' of discoveries have mostly been picked, and now only the hard problems are left to solve. These sorts of problems require huge manpower and budgets. So it makes sense to check your ego at the door in this era, and be satisfied as being a small cog in the machine, and hey, we can be envious of Isaac Newton - but hey we enjoy a lot of luxuries he didn't have so there's that.
2. HUMANITIES - Lord of the Rings came out less than a hundred years ago. We have had an explosion of fantasy since. Movies, TV shows, video games - we have basically been right on the very edge of these inventions, and what a wonderous time it has been, but even now in 2024 it starts to feel stale. Can you imagine what humans in a thousand years will be doing to entertain themselves? At least for us, we got to experience these things as they were novel. The poor future humans will also be in the same situation as STEM with all the low hanging fruit gone and just in a world of remakes, reboots and so on.
3. JOURNEY OR DESTINATION? - if you accept the current evidence, things look grim for us. We're staring down the barrel of some hard truths. The heat death of the universe is the ultimate grim reaper. What does it mean to work towards anything, when one day everything will end? Fermi's paradox and drake's equation - all signs point to either (a) we're alone, (b) we're destined to destroy ourselves or (c) the vast distances between solar systems and the hard limit of light speed means we are never going to be able to explore the universe, unless...
TRANSCENDING HUMANITY
Our biological bodies were never evolved to survive in space, not just its harsh conditions but also the great lenghts of time required to get anywhere. I see two options:
1. Genome modification - not even scifi anymore, this is literally possible. Instead of evolution by natural selection, it becomes evolution by artificial genome modification. It becomes a simple engineering issue. Solving a bunch of problems to make our DNA create some sort of biological body that is immortal and can survive the rigors of space.
2. Successor machine race - if the engineering constraints of biological modification are too difficult, we could try to design a successor race of robots. We have already made great stride in artificial intelligence. These robots would go on to explore the stars, and we would be left behind on our dying planet.
But heat death renders all this moot anyway, so ultimately I think if the destination is off the edge of a cliff, all that we can do is enjoy the ride. If enjoying the ride for you means inventing and discovering and creating, pushing humanity's progress further and further, that's good for you and everyone else If enjoying the ride for you means living a purely hedonistic lifestyle, that's good for you. If enjoying the ride for you means doing so at the expense of others, then others will ultimately try and stop you. But ultimately how you decide to enjoy the ride is going to be based on a great chain of prior causes, because the self is an illusion, and there is really no such thing as 'freedom of will'.