Undecidability of the Spectral Gap

2015-09-21 Thread Brent Meeker
A fascinating application of computability theory to physics: Undecidability of the Spectral Gap Toby Cubitt, David Perez-Garcia, and Michael M. Wolf The spectral gap—the difference in energy between the ground state and the first excited state—is one of the most important prop- erties of a q

Re: A scary theory about IS

2015-09-21 Thread John Mikes
Bruno wrote. *That is capitalism, or equivalent. I don't use capitalism is the Marxist sense, but in the sense of european liberalism (liberal = right, in europa). The idea is that the state is limited in power as much as possible. Ideally, it might even disappear, or become itself competitive by a

Re: Some questions on ontology of dreams

2015-09-21 Thread John Mikes
Interesting set-up. Goes around the notion that our 'environment' is a subjective composition upon whatever we (humans etc.) can compose as a result of OUR (partial) views collected from Nature (whatever we call so). Without such composite there is no 'human' identified. The details my learned list

Fwd: Loebner prize

2015-09-21 Thread Brent Meeker
I liked her answer to this: *User:*Do you think the US should engage in the Syrian civil war? *Rose:*Only when it involves robots. The Terminator movies were good. Even Transformers are better than the usual war movie. Brent On 9/21/2015 8:51 AM,: For the best "chatbot" in a "Turing test" is

Re: Some questions on ontology of dreams

2015-09-21 Thread 'Chris de Morsella' via Everything List
I believe a person subjected to that kind of experiment would rather quickly become insane! And that if they were born into such an "experiment" the outcome result would be the same. -Chris From: Bruno Marchal To: everything-list@googlegroups.com Sent: Monday, September 21, 2015 6:09 AM

Re: 1P/3P CONFUSION again and again

2015-09-21 Thread Bruno Marchal
On 21 Sep 2015, at 02:49, John Clark wrote: On Sun, Sep 20, 2015 at Bruno Marchal wrote: ​> ​Yes, arithmetic can simulates a Turing machine, ​Arithmetic can't simulate anything unless it has access to something physical like a biological brain or a electronic microprocessor. ​ You c

Re: Some questions on ontology of dreams

2015-09-21 Thread Bruno Marchal
On 21 Sep 2015, at 03:16, Brent Meeker wrote: If you raise kittens in complete darkness for a few weeks they never develop vision. I don't think people who are born blind hallucinate visions. Those are couple of data points. I suspect that if a person were to grow up without any sensory

Re: Some questions on ontology of dreams

2015-09-21 Thread Bruno Marchal
Hi Brian, Telmo and others, On 21 Sep 2015, at 02:49, Telmo Menezes wrote: Hi Brian, That's an interesting question. My take is this: I think trying to understand that experience is like trying to understand what it feels like to be an amoeba. It's just too alien. I am not sure. I can im

Re: Could we live forever?

2015-09-21 Thread spudboy100 via Everything List
Is it possible that there is a memory capture 'mechanism' naturally, using the Planck space level of the universe? The fun part would be that the bit streams (or stings) would be magically restored back to life.Hence, immortality. -Original Message- From: John Clark To: everything-