Saturday, November 28, 2020

Prof Hoffman #10b - Community - Playing Basketball In Zero-Gravity - Hoffmanian Conscious Agents (2/3)


Case Against Reality:  “I have touted the virtue of precision in a theory of consciousness. …”    (Chapter ten, ¶39)

Citizenschallenge:  Precisely modeling one’s idea is one thing, accurately reflecting Earth, evolution, human nature, is another.  

Hoffman’s Case Against Reality is a philosophical/religious thesis, removed from actual nature and physical reality.  Hoffmanian Conscious Agents offer nothing to observe, and nothing that can ever be tested, beyond computer games.  

The book was a disappointment with little to enhance current neurological, physical, or psychological understanding.  It is marketable intellectual entertainment for the sci-fi, woo loving crowd.  

To me, it’s a splendid example of the sort of fame and fortune seeking hubristic follies that helped create today’s willfully ignorant populous, which in turn enabled the current political degeneration, along with all its horrendous cascading consequences of late.

I’m trying hard to enunciate my thoughts in as coherent and concise a manner as I can.  This is because I want to be one of the many many ‘Children Of The Intellectual Enlightenment' who are needed to stand up for rational sober science; people willing to advocate for respect of the reality of our three dimensions and time; for the fact that matter is substantial and can be measured with astounding accuracy and repeatedly, etc., etc.  That serious good-faith science deserves to be respected and trusted.  

I’m just an attentive life long spectator, self-schooled and nearing my end, knowing a fraction of what serious students know.  Where are you??   This is my workbook and you are welcome to use any of it, respecting original sources.  I'm hoping some might find a little inspiration.  

Engage to do something to confront the creeping disconnect from Physical Reality and contempt for science that’s infecting so many people out there.  

Show ‘em you have Soul, the kind that emerges out of grasping deep time and Earth’s Evolution through the lens of science.  

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Donald Hoffman tells us

Conscious realism is a non-physicalist monism.” 

 Lets unpack that:

In ontology and the philosophy of mind, a non-physical entity is a spirit or being that exists outside physical reality. Their existence divides the philosophical school of physicalism from the schools of idealism and dualism; with the latter schools holding that they can exist and the former holding that they cannot. If one posits that non-physical entities can exist, there exist further debates as to their inherent natures and their position relative to physical entities. [WIKI]   It get's over complicated, see here.

In other words, by his own definitions Hoffman’s “Case Against Reality” is a non-physical “reality”.  Namely, an abstract meta-physical idea and beyond the reach of empirical science.

Hoffman claims his mathematical rigor makes it science.  But, he forgets that serious science (as opposed to science fiction) also requires observation, measurement, evidence and facts.  

Rigorous mathematics without such physical touchstones, amounts to a self-indulgent head-game, one that has more in common with religious desires, than natural sciences.

A review of Donald Hoffman’s, Case Against Reality, 

chapter 10b, Community: The Network of Conscious Agents

Wednesday, November 11, 2020

Prof Hoffman #10a - Community - Playing Basketball In Zero-Gravity - The Network of Conscious Agents

Cc:   Consciousness is an emergent property of biological complexity.

DH:  “The notion of a conscious agent is based on intuitions that are widely shared.  It must, however, be made precise and then endure the rough and tumble of science.”     (¶9)

Hoffman hasn’t produced anything tangible.  A fine tuned ‘theorem’ proven by mathematics within an idealized computer model universe, isn’t tangible.

Hoffman’s notions are the stuff of rough and tumble philosophical debates, not serious scientific inquiry.   That is, observing, measuring and learning about tangible stuff.

DH:  “…Evolution shaped our perception to hide the truth and to guide adaptive behavior.   (¶3) 

DH  : ”A new theory is required, in which spacetime, objects, their properties, and their fiction of cause and effect,…”   (¶4)

Besides a tendency to imbue Evolution with agency, Hoffman wants us to believe Conscious Agents act from outside.  

Where do Hoffmanian Conscious Agents originate?  How would they have been created?  Have they ever been observed?  Are they God’s twinkle dust holding everything together?  

Evolution isn’t a thing, or a program, it’s a label we put on accumulating change over time.  

A review of Donald Hoffman’s, Case Against Reality, 

chapter 10a, Community: The Network of Conscious Agents


I invite you to consider a different kind of “Conscious Agents.”

If organisms were to survive upon this four dimensional Earth they needed to perceive and act.  Sense organs needed to be invented or nothing would have happened on Earth.  

Furthermore, those organs needed to communicate with something; and that something needed to decode the incoming data; that data needed to be communicated to higher authorities for processing; decision making; and inducing action.

“Conscious agents” are the information the brain sends forth to blossom into the thoughts within our mind. 

A neuroscientist would correct me, by telling me about “neural correlates of consciousness,” then perhaps they’d point out the recent discovery of three super neurons that cradle a mouse’s mammalian brain, along with the implications and how that’s impacting the direction of current research.


Consciousness is an emergent property of biological complexity.


Are These Giant Neurons the Seat Of Consciousness in the Brain?

Tuesday, November 3, 2020

Prof Hoffman #9 - Scrutiny - Playing Basketball In Zero-Gravity - Get what you need, life and business


Hoffman starts chapter nine by repeating his drill:

DH:  “Our sense forage for fitness, not truth.  They dispatch news about fitness payoffs: how to find them, get them, and keep them.

Keep in mind, this according to a theorem that plays out in an idealized mathematical universe of Hoffman’s design.  Not in our real universe ! ! !

DH:  “Despite their focus on fitness our senses confront a tsunami of information.  …”  (¶1-2)

All that Hoffman reduces to simplistic four-square games with ill defined terms such as “fitness” - “truth” - “hawk” - “dove” - terms that are fundamentally meaningless when it comes to actual evolution on Earth with it’s constant tsunami of information coming at us.

 

A review of Donald Hoffman’s, Case Against Reality, chapter 9, Scrutiny,

You Get What You Need, in Both LIfe and Business 



As I’ve worked on this project searching out respectable information and following leads.  I’ve been amazed by how much presence Hoffman’s Case Against Reality has attainted on the internet.  He truly is a marketing genius.

Seems that many people think this Case Against Reality is fascinating.  Time is doomed.  Man, how cool is that?!    

Me, I’m left wondering, what drives such a desire for this sort of vacuous escapism?  

DH:  “For those readers interested in marketing and business, this idea applies to visual advertising.  The goal of successful advertising is not merely, and sometimes not even, to present important facts.  It is to craft visual message that rivets the foraging eye of the typical shopper. …”   (¶12)