Showing posts with label Neural Network. Show all posts
Showing posts with label Neural Network. Show all posts

Friday, May 2, 2014

Surfaces and Essences (Non-fiction)

Analogies. Categories. Meta-analogies. Etymology. “Ad-hoc” Categories. Lexical Galaxy. Abstraction. Idioms. Parallels between Experiences. Domains. Me-too. Marking. Lexical Blending. Semantic Slippage. Conceptual Proximity. Frame Blending. Naïve Analogies. Words. Concepts. Albert Einstein. Theory of Relativity. Genius.

I almost feel totally comfortable calling Surfaces and Essences: Analogy as the Fuel and Fire of Thinking one of the best self-help books that I have ever read. Well except, that it is technically not a “self-help” book at all. It is labelled a “Philosophy/Science” book. But it certainly has helped me better understand so many of my experiences and set me on the path to some useful ways of thinking.
 
Douglas Hofstadter and Emmanuel Sanders co-wrote Surfaces and Essences, which has both a French and an English version. As the name implies, the book is about concepts, which on the surface could sound incredibly boring. But, the book is anything but boring. The narrative style is witty. It often uses idioms as a way to describe ideas. The book is overflowing with examples. The first part, for me the most interesting part of the book, talks primarily about language and ideas. Needless to say this is why there had to be a two versions of the book. Later on in the book, there is a discussion of parallel analogies or what creates a “me-two” experience, which for me was not as interesting as the first part of the book. Then, there is a discussion of some math concepts, again not as exciting for me. Finally, the book launched into how Einstein used analogies. At first this seemed like an odd path. But the section actually turned out to have some interesting ideas. The book wrap up is very clever.

Technically the first part of the book fell into the “Self-help” category for me. It definitely will help me be a better English as a Second Language tutor. It helped me look back on my conversations with people with Alzheimer’s in a new light. It helped me understand why two people can use the same words and mean very different things: friend, God, job, professionalism, obscenity, etc. It helped me understand why people with Asperger Syndrome sometimes tie themselves in knots trying to be very precise, yet somehow missing the meaning of a conversation. I also suspect the book will give me some ideas on how to be more creative and a better problem solver.

The book is not intended for everyone, but I think those who are drawn to the idea of concepts will be delighted. Light bulbs will go off and readers will wonder “why didn’t I learn this years ago? It could have saved me tons of frustration.”

Saturday, January 22, 2011

New Year’s Resolutions (Quote)

I found this quote in Words that Matter which is taken from Oprah Magazine.

Instead of waking up New Year’s morning and saying, “I’m going to do X now,” then berating yourself a month later when that resolution didn’t work, remember: You’re doing nothing less than rewiring your brain. Approach change as if you’re learning a new language or new instrument. Obviously, you’re not going to be fluent or play symphonies instantly; you’ll need constant focus and practice.

Rebecca Skloot

Friday, November 26, 2010

Thanksgiving Conversation (Evolution of Fifth Graders)

The hostess at our Thanksgiving dinner yesterday was a fifth grade teacher, who has been teaching elementary school students for over three decades. In between eating wonderful food, including a chocolate pumpkin bread pudding that was so good that it must have come down from heaven, she told me that fifth graders are biologically different than they were when she started teaching school.

The discussion started with food allergies. Years ago a teacher might have a couple of kids who had to be watched so that they didn’t eat peanuts. In recent years, children have become more sensitive to allergens and more children are affected. My hostess described some of the precautions that the teachers now have to take, including making sure that they don’t have peanut residue on their hands when they correct papers.

Later on my hostess described some of the changes that she has made in her classroom. She has gotten rid of the desks and traditional chairs and replaced them with beanbag chairs and stability balls, with the kids using lap desks. The small movements required for children to balance on the balls help them to focus. I have heard this before with regard to kinesthetic learners and some hyperactive kids. She continued talking about how because kids are exposed to so much digital media, especially computers, their brains are physically different from earlier generations. They process information differently. She explained that schools need to adapt their teaching methods to these changes.

All this from Thanksgiving dinner with extended family! Oh, and I ate pickled watermelon rind for the first, and hopefully not last, time.

Monday, August 23, 2010

Wonder

How often do we think of wonder? The context of the quote that follows is that Enoch has just learned that the person he has been talking with is from another planet. Granted this may not be an experience that many of us have had, but I think that the feeling that is described applies to the world we do encounter from time to time.

There was nothing to grab hold of, nothing to hang on to. There was no yardstick for it and there were no rules. And it left a sort of blank spot in one’s thinking that might fill in, come time, but now was no more than a tunnel of great wonder that went on and on forever.

Clifford Simak, Way Station

Saturday, July 10, 2010

Seeking Circuits

Some times I don’t understand myself. We are blessed with a great inter-library loan system. Often when I am feeling stressed-out, I will reserve a bunch of books. With just a few clicks of my mouse books are sent on their way from several different libraries. This week Hugo winners from the 1960’s are making their way to my local library. I now realize that when I engage in the book hunt, I am activating my “seeking circuits.” For me the feeling is better than eating chocolate.

According to Lynne McTaggart in The Intention Experiment:
The seeking circuits are fully engaged when an animal is involved in high anticipation, intense interest, or insatiable curiosity….When animals are curious, the hypothalamus lights up and the “feel good” neurotransmitter dopamine is produced…the chemical’s true purpose is to arouse a certain neural pathway. What actually feels good is the activation of the seeking portion of the brain.

Wednesday, April 22, 2009

Earth Day

Happy Earth Day!

Christopher Fowler has a fun quote in The Water Room. An 80+ year old detective has been sloshing through water, trying to solve a series of murders during one of the wettest periods in London’s history:
Global Warming. We’re getting pissed on night and day just so mums can drop kids off in SUV’s.

For many people, Global Warming really didn’t register in their brains until we began to experience all the wacky weather around the world.

Monday, September 15, 2008

Reflecting On Yesterday's Talk

The church service* went really well yesterday. A few people left in tears, and I received a number of hugs. This morning I was trying to understand why. The talk certainly wasn’t slick. The way I organized my notes would have made many a Toastmaster evaluator cringe. My topic wasn’t brilliant. I disregarded rules about symmetry. I had, in fact, embedded a lesson within a lesson.

I think what made the service work was that it touched the best within each of the people present. For most of them, it stimulated a neural network where they had stored something precious, some of their best thoughts and memories. What I had done was provide a way to reconnect with those parts of themselves.

This realization, of course, brings more questions than answers.

*My minister is attending a workshop, and our normally dozen or so attendees numbered seven.