Goedel Escher Bach - by Douglas Hofstadter

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NielsBohr
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Goedel Escher Bach - by Douglas Hofstadter

Post by NielsBohr » Sat Aug 23, 2014 12:27 am

Hi,

This topic to write about Goedel Escher Bach, by Douglas Hofstadter.

To be brief, I believe to know that Douglas Hofstadter is a physicist nowadays active in cognitive psychology and computer science ("only that").

The book seems to have been written about the question to know if the universe is really an analogy to a formalism.

As I am beginning, all the purposes are welcome.

Thanks.

commonsense
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Re: Goedel Escher Bach - by Douglas Hofstadter

Post by commonsense » Wed Mar 29, 2017 9:01 pm

Goedel Escher Bach is a weighty composition. Are you still interested in examining it?

Dalek Prime
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Re: Goedel Escher Bach - by Douglas Hofstadter

Post by Dalek Prime » Fri Mar 31, 2017 3:56 am

Fun read, but don't put too much weight in it. Can everything in the universe be formalized by a part of the model itself? I doubt it.

Eugene Glus
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Re: Goedel Escher Bach - by Douglas Hofstadter

Post by Eugene Glus » Wed Sep 05, 2018 6:07 pm

I read some pages (through 120 I guess), and this books appeared to me very interesting by its style and problems. I can compare it to Raymond Smullians's books, and 'Alice in Wonderland' of Carroll.

I started to read it because of Godel's problem. They gave me an advice about this book to be read for more simple understanding of Godel's theorems of incompleteness. Also, it was not bad introduction to math logic. I'd like to read it more closely, but it would be more interesting if there were no such more spare stuff - very interesting, but very keeping away from the main theme.

Dalek Prime
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Re: Goedel Escher Bach - by Douglas Hofstadter

Post by Dalek Prime » Fri Dec 21, 2018 2:44 am

Eugene Glus wrote:
Wed Sep 05, 2018 6:07 pm
I read some pages (through 120 I guess), and this books appeared to me very interesting by its style and problems. I can compare it to Raymond Smullians's books, and 'Alice in Wonderland' of Carroll.

I started to read it because of Godel's problem. They gave me an advice about this book to be read for more simple understanding of Godel's theorems of incompleteness. Also, it was not bad introduction to math logic. I'd like to read it more closely, but it would be more interesting if there were no such more spare stuff - very interesting, but very keeping away from the main theme.
For formal logic, better to read Suzanne Langer's intro to symbolic logic.

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Re: Goedel Escher Bach - by Douglas Hofstadter

Post by -1- » Fri Dec 21, 2018 7:50 am

Dalek Prime wrote:
Fri Mar 31, 2017 3:56 am
Fun read, but don't put too much weight in it. Can everything in the universe be formalized by a part of the model itself? I doubt it.
Can we choose the part of the model that we want to run away with?

I, myself, am a thy man.

What is this "formalization" I keep hearing about? Putting it into formal logic?

Sure everything can be formalized if your model is good enough.

For instance, "God created everything and God makes everything happen." Dat a model.

So... the reason A+B = B + A, is dat God made it to be that way.

The reason elephants have a long trunk is dat God made it to be that way.

ETC.

You can expand from there, as have mankind's best of the best of the best thinkers. They kept on expanding and expanding. And lo and behold: Now we have Goedel, Escher and Bach. Model GEB replaces model GOD.

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