This is my main blog. It is about books I read, music I listen and some other interesting things I find worth to share with you ...
Monday, June 20, 2011
Beyond, above and below the text — the mistery of reading in "Proust and the Squid"
But I wanted to tell you how amazing this book is. By recalling the Socrates objection against written form of knowledge and looking, from this perspective, on the current transformation of paper based to digital reading, Maryanne Wolf writes an incredible apology of deep reading. And about many more....
Just fantastic and must read for all interested in the current culture...
Thursday, November 04, 2010
Political Mind - prophetic or controversial ?
When I read first chapters of the George's Lakoff „The Political Mind” during this year holidays I was almost elated. It played the tune that sounded true not only in American tuning but also in European one and in my Polish tuning as well. I found it almost prophetic and eye openning.Having the subtitle „Why you can't understand 21st-Century Politics with an 18th-Century Brain” the book uncovers the role of specific language and its structural forms in politics and shows that this role is much deeper than we usually think — that it goes deeply into our brains and moulds our minds...
The book starts by the recall to Anna Nicole Smith case. Of course her life and death story was not the main reason of the interest. Rather the typical "frames" and "scripts" within which her story was told, are of the author interest. The frames and scripts of Anna Nicole Smith life were mostly untrue. Yet they spread to such extent that many people identified with them, despite their almost obvious unreliability. The narrative about Anna Nicole Smith was so important that Lakoff cites David Rieff: „understanding the importance of Anna Nicol Smith will help us understand politics”. And this leads us to interesting part of the book where „conceptual frames”, „semantic fields” or „specific scripts” are used to understand a phenomenon instead of the more deeper knowledge about the phenom itself.
This is typical to politics. And in the XXI century politics with pervasive use of digital media, these frames and scripts spread even faster than before. Lakoff tries to prove that it is not self-fuelling process. Behind most important political frames and narratives of American politics stand the conscious and systematic activity of conservatives. The book lists many examples where certain popular narratives (like that about „war on terror”) were just created to serve a particular goal. When Lakoff speaks about American politics, it is clear he stands on democratic (or how he called them "progressive") positions. He sees his mission, the mission of this book in uncovering the problem:
„Conservatives have excelled at articulating their values and ideas. It is time for progressives to do the same. My job here is to unlock the cognitive unconscious, to take progressive thought off the leash and to draw an accurate picture of conservative thought for the sake of comparison.”
This way of thinking is then extended in the analysis of the role of the brain in Political Ideologies. He uncovers certain metaphors that are used by politicians (purity, rottenness, light, darkness) when speaking about morality — and shows how deep is the importance of these metaphors in the formation of political ideology. The working of these metaphors is very often unconscious and some of them have deeply „embodied” aspect.
The central part of the book shows Lakoff way of thinking in practice. He analysies the role of some traumatic metaphors like „The War on Terror” or „Privateering” or some media created stereotypes (e.g. „sons of the welfare queen”) in politics and in achieving certain political goals.
To this moment I liked his book. Certainly its main purpose, i.e. to wake up our awareness of the the role of certain brain activities, particularly — unconscious activities and their role in our political decisions — is achieved. And I'm thankful to Lakoff for that. When I looked through his eyes on my domestic, Polish politics and discovered how many frames and (invented) narratives started to live their own life and influenced politics, even if they were based on false stories. Take the metaphor of „undercover agent” almost synonymic with an evil-doer of communist times and using this metaphor against Lech Walesa by his political opponents....
But on that level, or at these kind of reasoning the value of the book ends...
Let me now list issues which I have against the book. These issues are serious and, in my opinion, they diminish the value of the book — which could be a great contribution to the current political discussion. Could be. But is not.
First, I understand George Lakoff is scientist. While there is nothing bad in scientists to have political opinions and express them openly, it is quite disturbing when the certain political views and biases put shadow on the science the scientists cultivates. As an example take the way in which Lakoff calls political oponents of the US scene. He does not call them „democrats” vs. „republicans” or even „liberals” vs. „conservatives”. He calls the first „progressives” and the later — „conservatives”. By making this delicate and almost unnoticeable shift, he puts a certain frame and certain narration into motion. He tries to amplify his own political agenda by the scientific method (brain science and linguistics) he tries to say it is objective! His „progressive” narration about Democrats is like many narrations and metaphors a bit untrue, to say the least. It ignores the fact that the first, and only one by name, Progressive Party was actually formed by a split in Republican Party! Of course, we can't call today's republicans „progressives”, but we shouldn't speak about political opponents using certain frames and labels that are not quite true... (BTW, I am, like Lakoff, on the side of Democrats :-) )
Second, I'm very sympathetic to the current progress of brain science. I'm far from the understanding of the mind as something disembodied and purely logical. But the current state of the brain science does not allow now for many conclusions that Lakoff makes. For example by literally painting the metaphors as the results of certain synaptic connections — and speaking of abstract context as of result of the another physical connections is such great oversimplification that authors conclusions (even after his acknowledgment of the oversimplification) about important political consequences of brain structures seems to be naive.
I'm not a brain scientist. I'm physicist and chemist. But I read a lot about brain science and I know the simple fact — our current science is still very far from understanding the mind and the brain — its home and cradle. The way Lakoff reduces politics to brain mechanisms is naive — to say the list.
Finally, I was shocked by the naivety of the final chapter „What if it works” where Lakoff gives quite bombastic predictions how fantastic would be the politics if we all apply his way of thinking about brain and politics. This is perhaps the worst part of the book, and in some sense it close to the bombastic parts of Neuro Evolution... I know it was typical to scientists of Enlightenment age (which, ironically, he critisises) to predict bright future if their theories worked ...
Monday, September 27, 2010
The Neuro Revolution - Two reviews in one post
I have just read Zack's Lynch „The Neuro Revolution”. As before — seems to me the full review will come in due time :-)However, I must say, that I have very mixed impressions. And I must say frankly, it is quite bombastic, utopian book with very little knowledge about the field itself ...
It is perhaps characteristic, that I found the similar tendencies of utopian thinking in this book, as it was in Lakoff's „Political Mind”...
If there is some value in reading the book, it is in really good number of references to significant events and other books and other people of the field...
Going to Munich today... No more time ....
Two weeks later:
I honestly tried to add a bit more about the book, but finally I didn't find it reasonable...
Particularly, in the light of another book related to brain science I read ("Shallows"), I found Lynch's book quite naive and utopian...
When he writes about such things like neuroenablers, oxytocin or concepts like neuroteology or neurocosmetics, he does not deliver any deeper information, but a kind of superficial hype of pseudo-science...
See, as an example, how he writes about the potential of neuroscience for business and society:
„In a neuro-society, corporate wealth will flow in a more lateral way, decreasing the gap between the haves and have-nots bolstering the middle class and reducing poverty. That development will add to our social capital making prosperity last longer. Neurotechnology will also provide new tools for management, it will become less seed of the pants and start being something of the science.(...) But many people who get to be managers, are often the fiercest competitors and they don't always have a good emphatic skill set. In the future more people will have better tools in training, perhaps in neurofeedback even in exquisitely targeted neuropharmaceuticals ....”
Not only Lynch's visions are utopian and inhumane but also scary ... All of this seems to be very strange, even more, when one discovers how active Lynch is on the public scene and how high is his influence (See his blog...)
So what is the book's value? Is there any?
As I wrote before — there is some value in it as a source or collection of some very good references.
For example, thanks to the book I found an interesting TED talk by Jill Bolte Taylor and discovered for myself great scientist Vilayanur Ramachandran. The another reference was to an article about Neuropsychology of Religious Experience.
Some books, referred to by Lynch, like Steven's Mitchen:
„The Singing Neanderthals: The Origins of Music, Language, Mind, and Body”
, „Why We Believe What We Believe: Uncovering Our Biological Need for Meaning, Spirituality, and Truth” by Andrew Newberg, or „Proust was a Neuroscientist” by Jonah Lehrer will certainly be on my next-reading list !
So, I suggest not to read it from cover to cover but to harvest it for indeed quite good references :-)
Monday, August 31, 2009
A Small book about the greatest mistery.
The Brain: A Very Short Introduction
The challenge that most surely will not be met in any predictable time.
The amazing little book: "The Brain: A Very Short Introduction" is a title in the Oxford University Press Series "Very Short Introductions" aimed at general readers and beginners alike.
Michael O'Shea's "The Brain" is a kind of the popular review of the state of art of brain research. Using simple terminology the book covers the structure of the brain, signal transmission, evolutionary transformation of the brain, senses and effectors and the current understanding of the complex problem of memory. It also contains some analysis of very recent advances in robotics when it comes to its relation to neuroscience. And many, many more fascinating topics...
Among them is the very recent notion of "wireless-like", non-synaptic communication in the brain. Called "volume signalling" or GasNets, allows remote neurons to communicate without any synaptic connections.
You can find there fascinating short stories of discoveries as well. For example I was amazed by the description of the essence of Eric Kandel remarkable discoveries about memory (BTW, watch fantastic interviews with Eric by Charlie Rose).
I also found a very good, non-naive passages about relation of modern neuroscience and computer science. Some simple analysis presented by the author make the pretentious claims of strong AI proponents just ridiculous.
Finally, I dare to express my personal view on this field of science. I must only emphasize that I'm not a specialist. However, I think that the modern neuroscience ignores the fact that the brain IS a computing device. Paradoxically, Micheal O'Shea is the coordinator of "Centre for Computational Neuroscience and Robotics". Yet, when you read the book you will notice that neuroscience is still analysing the "hardware" of the brain - and ignores the brain "software". There are some parts of the book that suggest the "non-linear" software of the brain could be analysed. But there is no example in the book - what it could really mean.
I know that the brain "software", when discovered, will be entirely of different kind than current "Turing machine" software - we write and use. It is certain, that the brain runs something that can not be even remotely compared to the current "programs". Yet, so many facts support that simple conclusion about the brain science - we still analyse brain hardware, we are not even ready to accept the brain software existence....
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