Threads by latest replies - Page 2414

(14 replies)
No.13713711 ViewReplyOriginalReport
Hey /sci/, help me cope with the fact that there's no free will. If you want to respect physics, then the only shred of hope (if you can call it that) seems to lie in a controversial concept called downward causation.

I've just read this https://doi.org/10.1063/1.5039668 and the tl;dr is:
>be agent
>have a novel problem
>do a stochastic search (e.g. neural processes)
>the result is your will
The author's main argument is that the cost function or, as he calls it, the interpreter is what allows free choice. In other words it's your will that picks the response out of all the responses that you could come up with. The underlying assumption is downward causation, that the high-level processes such as thought can impose constraints on the low-level processes such as the opening and closing of ion channels. I think it's bullshit because what downward causation entails is that somehow electrons care about your feelings.

Before anyone brings up (quantum) uncertainty for whatever reason, I'd like you remind you that randomness does not help free will. The problem isn't whether there are some interactions that are indeterministic, but it's the fact that low-level interactions obey simple rules that doesn't capture free will. And those rules don't care about the emerging high-level behavior as far as we know because they cause the high-level behavior.

So, is there a way? If there isn't, you can't really blame me for making this thread.
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(9 replies)
No.13713388 ViewReplyOriginalReport
scientifically speaking, why do I burst into uncontrollable laughter when I see this image?
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(19 replies)

its not easy :/

No.13712749 ViewReplyOriginalReport
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(18 replies)

original puzzles thread

No.13712663 ViewReplyOriginalReport
Post original puzzles

1. Complete the sequence:
3, 5, 11, 17, 31, ?

2. Which of the following words is the odd one out?
a) Moreover
b) Timely
c) Ketamine
d) Belong
e) Volatile

3. Which one of those drawings does not belong to the group?
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(8 replies)

Collatz conjecture

No.13712955 ViewReplyOriginalReport
Would it be sufficient to prove that all prime numbers go to 1?

Evens can be ignored because they immediately become odds that are half their value, so we only need to prove the odds.

I dont know why this would be the case exactly but composite odds are made up of prime factors that are smaller than themselves, so they should follow suit with these smaller prime factors.

So then, would it be sufficient to only prove the primes?
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(5 replies)
(5 replies)
No.13715046 ViewReplyOriginalReport
>coelophysis cannibalises young, becomes the ancestor of the dinosaurs
>human cannibalises young, gets a prion disease

Other than intelligence, why do humans get the short end of the evolutionary stick?
(24 replies)
No.13712486 ViewReplyOriginalReport
>Elizabeth Holmes urged employees to hide Theranos’ lab equipment from inspectors
>Emails show patient reported injuries when Theranos test prompted dosing change.

https://arstechnica.com/tech-policy/2021/09/elizabeth-holmes-urged-employees-to-hide-theranos-lab-equipment-from-inspectors/
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(32 replies)
No.13712716 ViewReplyOriginalReport
>women in STEM
>girls code


What can be done about this?
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(5 replies)
No.13713659 ViewReplyOriginalReport
Getting pretty sick of acting like we don't know better when we have been verifiably 10+ years ahead for 20+ years.

We do know better.