Earlier quoted context omitted.
You mean like a virus?
Self replication and self preservation are the essence of life and evolution. There is no primary purpose to a biological system other than self preservation and replication.
Portions of the brain fall asleep and wake back up all the time
31–40 of 100 posts
Re: Portions of the brain fall asleep and wake back up all the time
#32I think we are getting closer to furthering the concept that dreaming isn't just a side-effect of thinking (or simply a defrag/clean-up routine upon the previous day's thoughts or the mind's expectations for tomorrow). It is itself the key to the thinking process, and sits above and commands the other "agents". It helps us deal with uncertainty and lack of rationality inherent in the universe and our incomplete under…
Re: Portions of the brain fall asleep and wake back up all the time
#33Earlier quoted context omitted.
> As far as I have experienced its just noise on the wire that we sometimes are conscious enough to recognize. If it was actual noise it would have absolute minimal statistical chance of having any coherent structure.
It's noise in brainspace, which is already structured.
Mangled data with structure are not noise -- at worse they contain some noise (like a dirty dataset).
Re: Portions of the brain fall asleep and wake back up all the time
#34I think we are getting closer to furthering the concept that dreaming isn't just a side-effect of thinking (or simply a defrag/clean-up routine upon the previous day's thoughts or the mind's expectations for tomorrow). It is itself the key to the thinking process, and sits above and commands the other "agents". It helps us deal with uncertainty and lack of rationality inherent in the universe and our incomplete under…
I don't understand this obsession with the "purpose" of dreaming. As far as I have experienced its just noise on the wire that we sometimes are conscious enough to recognize. Having spent enough time in extremely sleep-deprived states for projects recently, I've experienced firsthand a lot of funky stuff going on (e.g. falling asleep and waking up with a full page of class notes in front of me, or realizing that I've…
Re: Portions of the brain fall asleep and wake back up all the time
#35Re: Portions of the brain fall asleep and wake back up all the time
#36Earlier quoted context omitted.
It's noise in brainspace, which is already structured.
I don't think that explanation has much content. Mangled data with structure are not noise -- at worse they contain some noise (like a dirty dataset).
Re: Portions of the brain fall asleep and wake back up all the time
#37Re: Portions of the brain fall asleep and wake back up all the time
#38You know how every generation conceives of the brain as a machine that's analogous to the latest technology of that generation? Like in the 19th century, the brain was a steam engine, and then in the 20th it was a computer? Well, apparently now the brain is a smartphone.
Re: Portions of the brain fall asleep and wake back up all the time
#39Taking some time to reflect on and consider my own thinking behavior has been interesting. Just like exploring any other system, subjecting myself to sleep stress (in order to meet aggressive deadlines) has allowed me to see what happens when certain things fail, revealing functional boundaries. I see it as kind of analogous to when you starve a circuit/device of power - it behaves in unexpected ways, revealing imple…
Re: Portions of the brain fall asleep and wake back up all the time
#40Earlier quoted context omitted.
We won't have true AI until AI stands on its own. Just as a bootstrapped compiler can compile itself, an AI should be capable to reinvent itself without outside help. Until then, it's just a child-AI, dependent on human brains to be designed and optimized.
But humans aren't even capable of that, and we are intelligent. It still takes a lifetime of learning and experience to create a functional human being, and many never get it right.