I think a lot of people, at this point, have at least heard of the brain chemical dopamine. Among the many things it does... Well, I've heard it described in this way: It makes things pop out from the background and seem relevant. It intensifies them. (The picture on the right, which had quite a lot of local contrast added, is intended to represent higher dopamine perception.)Saturday, January 15, 2011
Reflection: Different Ways of Experiencing
I think a lot of people, at this point, have at least heard of the brain chemical dopamine. Among the many things it does... Well, I've heard it described in this way: It makes things pop out from the background and seem relevant. It intensifies them. (The picture on the right, which had quite a lot of local contrast added, is intended to represent higher dopamine perception.)Tuesday, August 17, 2010
Reflection: The Hand Holds the Key
Tuesday, April 20, 2010
Reflection: The Experience of Reward
An understanding of the brain can help us understand some basic funky little things, like why we might bite into a hard candy when ostensibly we want the taste to last. The candy releases neurochemicals into our brain, and so the biting may give a bigger rush. So what is it about really -- the taste or the brain chemicals?Friday, March 19, 2010
Reflection: The Difference Between 'Illogical' and 'Not Logical'
Can everything be classified as either logical or illogical? I don't think so. I think a lot of people call behavior 'illogical' when it is merely 'not logical' -- and that there is actually a huge difference between those two things. So much of our experience, whether we're normal or not so normal, is not about logic at all -- it's about drives and impulses and changes in arousal level (perceived as either interest or fear).
e early research on that came from studying prairie voles, and why it was that they formed pair bonds and nurtured their young for a long time when other related species didn't.) Sunday, March 14, 2010
Reflection: Mirroring Abilities and Disabilities
My left hand is proud of its schoolwork and delighted with the comments and smiley face that the right hand left for it in red ink. (Do you see the title there in gold gel marker?) Friday, March 12, 2010
Reflection: Mirror Writing
her, but that's not always true. I will say that I am much better at such skills than when I was a kid. Thursday, February 18, 2010
Reflection: Intact After an Attack

Reflection: Whelment Issues
I found a book Fidget to Focus on the lobby bookcase and have been read it intensely. Ever since college, I have been aware that I identify with some ADHD behaviors characteristics (again) others are simply the polar opposite of me. A relatively new theory, based on brain research: that a person with ADD has some brain systems that process stimuli so poorly that it results in constant boredom, or underwhelment. Tuesday, February 9, 2010
Reflection: Is it in my Genes? (I)

"I express well in writing, and sometimes I’m very glad for that… on a personal level.
I’m getting ready — at least I think I’m getting ready! — to write a letter to a nurse… a nurse I respect, one who struck me as both more knowledgeable and more respectful the doctors I have known. I don’t make a good impression on doctors. I’m afraid of medical prefessionals, but my demeanor doesn’t mean that I’m ignorant, or irrational. I’m sure I’m not alone in saying that doctors have often treated me like I was very small.
So I’m going to write to a particular nurse, and I’m going to explain in the most courteous manner I can that I don’t really want to hear anyone’s opinion, and that I don’t really want to talk. I want blood. I want genetic testing. I’d rather not spend hundreds of dollars out of pocket, of course (I don’t have a lot at this point) but if I have to, I will. I just need to put it all in someone else’s hands.
I could chicken out or postpone the ordeal — I have been doing that for over a year. But I will say it felt a little less daunting to take those first steps when I realized I have some very relevant posts on my Evening Nigh Reflections blog… a few relevant lenses and articles. I don’t have a lot to say, but I can sift through my writings and pass along a few links.
Those who read this post can probably see why my web personas get wary of each other. 'You do what you need to do,' said TBT, 'You do what you need to do for both of us, but if you’re going to issue memos like this from our joint headquarters, make sure you keep on referring to me by my initials only'..."
Monday, February 1, 2010
Reflection: Listening to Caffeine
Here is my Listening to Caffeine lens -- my second-to-most-recent one. Monday is one of two days that I am available to sub all day. I didn't find a position today, though I sorely needed it. If I had been up plugged into the online Subfinder at 5:30 this morning (as I was on Thursday) I would have had a better chance of finding something. Over the course of the early morning hours, positions briefly open up -- very briefly some mornings. Wednesday, January 27, 2010
Reflection: Tagging (A Metaphor for Monotropism)
I belong to a lesser known social bookmarking site -- and from the experience of bookmarking and tagging, I draw another metaphor for monotropism:Sunday, January 10, 2010
Memory: Struggling to Pass Brain Chemistry
I was fixing to publish this piece when I wrote in "Evening Nigh's Year in Reflection" that I would continue to be 'the author of people's lives' (aren't we all?) and that I would strive, in the words of The Moody Blues, to "Say it With Love".I actually wrote this particularly piece a few years back; at the time, I made several unsuccessful attempts to publish it in lit journals.
I went over Struggling to Pass Brain Chemistry again and again with a fine tooth comb before I added media and resources and posted it to Squidoo. I waited until the piece had received a few comments (also a couple Squid Angel blessings) before posting it here. I wanted to do right by the piece. The piece, in its new incarnation has 10 illustrated text sections; I used stock photos, of course, running most of them through photoeffect programs. Only one text section is new -- it's a short one that discusses the limitations of labels and of medication... and it's accompanied by the same picture you see here in this blog entry.
It's good, from a pragmatic standpoint, that I've got some real publishing credits (lit journal and anthology) but I'm happy to have "Struggling to Pass Brain Chemistry" under the Squidoo domain, dressed up, like various other lenses, in resources and media and one of those little Amazon MP3 modules.
PS Picked up another one from someone -- down in the Philipines, I believe -- who has commented on other lenses, and is part of the new "Angels crew". She not only read, but listened to the whole thing, and what she wrote was really kind. (The volunteer Angels are of course a part of how the site maintains its integrity, too.)
Monday, January 4, 2010
Reflection: Of Appearance and Illusion
I was reading a blog by a woman who's autistic. She said that people naturally assumed she was high-functioning when they met her online, and that they assumed she was low-functioning when they met her in real life. Well, reading her narratives, I doubted many people would think she was autistic at all; they'd think she was simply articulate and perceptive. The woman expressed herself in writing much better than the average person does, and was probably more astute than average in her discussions of human behavior. But if you look at her features and facial expressions, it's very easy to imagine she has a developmental disorder. Well, I don't doubt that there were autistic symptoms (sensory overload, difficulty reading body language, or even speaking) that came out in face to face interaction. Yet I also wonder to what extent it would affect her to simply be looked at the way people probably did.How many times in my own life have people looked through me, so certain that their social perceptions and capabilities were beyond mine that it didn't even merit thought? And haven't I done the same, looking across the aisle of a bus as if from some great height? I've written about neurological irregularities before, in Modeling the Latest in Hypertonic Arm Wear and Sometimes You Picture Me. I won't spend a lot of time discussing 'stereotypies' today -- but I will link to a bit of writing. I think I've written 3 lenses since the last time I linked to one in a post! There's one titled Teaching Critical Literacy With the Ugly Duckling that seems on the surface like something written by my teacher persona that wouldn't be of interest to friends. I'm not on my soapbox in the overt way that I am here, but there's quite a bit of me in that piece. There's also a bit of theme music and some stunning swan and duck pictures, that no, I didn't take. (Of course I've got my own snapshots and Animoto shorts in Step Into Ravenna Creek Ravine.)
picture credit
Monday, December 21, 2009
Refection: Outside the Rain Begins...
For most of my adult life, I've had a rain song: some particular song that begins playing in my head, in almost clockwork fashion, when those torrents come. Sometimes it's been the same song for years at a stretch. When I lived in Tucson -- yes, across that whole span of years -- the song was "Outside the rain begins, and it may never end..." (Kind of an odd image, I know, for Tucson -- with its sudden downpours and its months of drought.)Thursday, October 15, 2009
Reflection: A Page Set with Few Pages
I think that people often confuse two very different concepts: To talk rationally about which life pursuits are (or not) important is one thing, but to experience motivation is something else. Experiencing motivation (or experiencing interest or fear) is largely a neurochemical reaction in which arousal levels are either heightened or subdued.
Depression is, on one level, a disorder of motivation. I am using the word monotropism to refer to a very different sort of disorder of motivation: one that is less mood-dependent, but in some ways more pervasive. It's like being a website with few pages. Most things in life are experienced simply as links leading off of or onto one's pages.
I believe it's possible for a person to simply lack the hardwiring or neurochemicals that are needed in order to experience motivation normally -- by that, I mean that there's a lack of intrinsic/instinctual motivation toward very basic things like comfort, security, or cleanliness. A monotropic person may experience, at the neurochemical level, very little motivation by anything that doesn't relate to their particular passion (their cause or purpose, their relationship, their career...)
Sunday, September 13, 2009
Reflection: A Thing and its Opposite
Thursday, September 10, 2009
Reflection: A Response to Dr. Laura
My sister-in-law sent me a book by Laura Schlessinger, and I read the whole durn thing. Now I’ll concede Dr. Laura a few points: Yes, there are things one shouldn’t put up with from another human being; yes, there are wrong reasons to ’put up with’ things. And yes, one’s primary attachment should be to one’s babies. That said, I’ll spend the rest of this post arguing with Dr. Laura. She argues against “stupid attachment” -- attachment to flawed human beings who aren’t your little kids -- and then describes scenarios that don’t involve attachment at all. I remember an acquaintance, some years back, saying you were not attached to something if you were willing trade it for something else of greater or equal value. Boy, do I stand with him on that one! The I want somebody, I need somebody mentality is an example of dependency; it has nothing, but nothing, to do with attachment.Now I wonder what Dr.Laura would say about the prairie voles. Prairie voles have been in the news much more often than the average rodent. It’s partly because of them that scientists know that monogamy is a drive, supported by its own neurochemical systems. There's a volume of research that goes back years: scientists wondered why this one species of vole was monogamous and nurtured its young for a long time, when other closely related species weren’t (and didn’t). What was different about this vole’s neurochemical systems -- and were some of those same systems at work in human beings ?
The short answer is yes. Those same systems are in place in people, though they don’t function identically. One of my all-time favorite movies is A Beautiful Mind. The woman in that story… well, there are different types of strength, but hers is the type of strength I can admire. Of course a Dr. Laura could argue that life isn’t the silver screen... and that an over attached person has only themselves to blame when their attachments cause pain. That’s a valid argument. But it’s not valid to equate over-attachment with dependency, or to suggest it’s an affliction of women who lack their own strength, their own self-worth, or their own voice. I think that often -- I’m not going to suggest always -- it's the people who don’t have strong attachment/monogamy drives themselves who most self-assuredly and vocally mistake attachment for weakness.
Sunday, August 23, 2009
Reflection: Hyporeactivity
Fear and excitement are both forms of arousal; from a neurochemical standpoint, they can be quite similar. People differ greatly in their response to novelty -- it's not just a matter of whether they perceive novel stimuli as positive or negative, but of the extent to which they experience an increase in arousal at all.
As for me, I'm like a stereo with a few pre-set buttons: When it comes to those stations that I've pre-set, arousal can shoot sky high; when it comes to most of the rest of the world, including most novel stimuli, arousal levels (both interest and fear) run so low they've literally left people staring at times.
Sunday, August 16, 2009
Memory: Modeling the Latest in Hypertonic Arm Posture
This is me at four, modeling the latest in hypertonic arm posture. Hypertonia is the opposite of hypotonia: it means it's easier to flex your muscles than it is to extend them. If you fingers curl just a bit when you relax them -- well, that's hypertonia's 'normal cousin'. When my arms dangle, it can feel like they have weights attached to them; that sense of weightedness disappears when my forearms are supported or angled upwards. Ah, but across my life, many people have interpreted as fear what is a matter of muscle tone!Saturday, August 15, 2009
Reflection: Listening to Chamomile
I like chamomile. It's a mood brightener, and it seems to be good at relaxing muscles. I can't drink it near bedtime, though, or it makes me hyper.
Am I making that up? I wasn't sure myself, so I asked Google. Google suggested I had a legitimate point -- some people find chamomile energizes them up at least briefly before it brings them back down.
Chamomile increases a brain chemical called glycine, which is mostly inhibitory but sometimes excitatory. (And as for how scientists knew that... they ran an experiment where people drank five cups a day of chamomile, and donated their bodily fluids regularly to science. Even a week or two after they finished the chamomile regime, they were still able to produce glycine-enriched pee.)
It's hard, sometimes, to listen to what one's brain really says, and not what it must say -- I mean, it's hard not to listen to what everybody knows. For years, I said caffeine didn't affect me, because I could drink it and go right off to sleep. But sometimes I'd go decaf, anyway, because of things I read. I mean, everybody knows caffeine is harmful to the likes of me. But then I started drinking a great beverage mix that seemed somewhat calming. What does this Super C energy drink have in it? I wondered. Apparently it has quite a bit of caffeine, among other things.
It turns out that many people have been surprised to realize that caffeine was calming them down -- and that roughly half of them have written about it on the internet. Some people say atypical reactions to caffeine are a trait marker for ADHD. I don't have ADHD -- but I also don't have brain chemistry remotely typical of... well, of some of the labels I've picked up over the years.
And isn't that the case for a lot of people?


