Top 10 Hammond Funk & Soul list in progress

10. http://www.youtube.com/watch?v=xOdIo4lHrVo

Ray Sharp and the Soul Set – Earthquake

9. http://www.youtube.com/watch?v=7vgU8kJLlP4

Mickey and the Soul Generation How Good Is Good?

8. http://www.youtube.com/watch?v=uVb720f6cTc

Art Butler – Soul Brother

7. http://www.youtube.com/watch?v=–dFmaPG98c

The Soul Lifters – Hot Funky and Sweaty

6. http://www.youtube.com/watch?v=_MucuUzu_Jc

Dave Baby Cortez Getting to the Point

5.

4.

3. http://www.youtube.com/watch?v=wC82RhWZ_3Q

Dave Baby Cortez I Turned You On.

2. http://www.youtube.com/watch?v=nnFQnx7n5vI

The Hunter and His Games – How You Get Higher

1.http://www.youtube.com/watch?v=NfoNMcvi0Cw

Mickey and the Soul Generation Iron Leg

Are “big ideas” taught in grad school now? An appreciation of John Hughlings Jackson.

John Hughlings Jackson was one of the founding fathers of neurology, and he got there they way you had to get there in the 1800s and now; by careful clinical observation and by the deployment of keen inductive powers.

This post is developed in three parts. First, I’ll discuss the observations that led to Hughlings Jackson’s firm belief in the primacy of the brain as a sensoimotor machine; that is his characterization of epilepsy. Next, I’ll cover his writings on the evolution of the brain, which led to key neurological insights such as “positive” and “negative” signs and more generally to an organizational scheme that allows predictions of the consequences of brain damage that we may see at bedside. Finally, I’ll briefly describe a whole host of work, some from much earlier writing in this blog and supplemented by a variety of scientific findings and very recent popular science writing, all of which show that Hughlings Jackson was a total intellectual badass. At the end of this piece, I’ll lament the science writers who can’t apply his work and who can’t even ask the people they interview about it knowledgeably.

I. Epilepsy

Can there be a better illustration of Kantian inference to best explanation (the so-called Transcendental Method) – or a more romantic one – than the following?

Jackson’s beloved wife was epileptic. She died too young, in part because of complications of the disease. One of Hughlings Jackson’s major discoveries was of Jacksonian seizures, the tendency for some types of motor activity such as twitches to “march” from the distal portion of a limb (the arm) toward the face, with no loss or alteration of consciousness. Hughlings Jackson was able to infer the topographic representation of the motor cortex by his observations!  Somatotopy is fundamental and found in every introductory textbook, usually accompanied by a graphic such as this, taken from McGill University:

MotorRepresentation

The way I was taught this idea in my graduate Neuropsychology courses was lovely; he was consistently distraught over his wife’s symptoms and driven to think about her problems, watching her seizures with a total inability to help her. And so his complex sets of ideas grew from watching the harm suffered by his wife.

II. Representation and rerepresentation; the evolution of the brain.

One other major contribution that Hughlings Jackson made was to think of the brain as an evolved organ over time; inner “core” areas of the brain were responsible for functions that would – in phylogenetically-later developing areas – be duplicated. There was an ordinal re-representation of lower areas by higher areas. York and Steinberg have written extensively about Hughlings Jackson, and I quote them here from a 2011 Brain article:

Hughlings Jackson assumed that the cortex was the highest evolutionary level of the nervous system. As such, it controlled and inhibited the function of lower levels so that cortical disease led to two sets of symptoms, ‘negative’ from loss of the controlling cortex and ‘positive’ from the emergence of the lower centre (Spencer, 1855; Russsell Reynolds, 1861; Pearce, 2004). This implied an anatomical and physiological hierarchy of higher and lower centres, with the higher ones suppressing the function of the lower ones. He expresses the physiological relationship between higher and lower functions in Spencer’s evolutionary principles:The higher the centre the more numerous, different, and more complex, and more special movements it represents, and the wider region it represents-evolution. The highest centres represent innumerable, most complex and most special movements of the organism, and … each unit of them represents the organism differently. In consequence, the higher the centre the more numerous, complex and special movements of a wider region are lost from a negative lesion of equal volume-dissolution. (Hughlings Jackson, 1882)

Two common terms used to denote what Hughlings Jackson is talking about here are disinhibition and “unmasking.” Because of the inherent, evolutionarily-derived redundancy of the brain and higher control over lower areas, when higher areas are damaged residual function of lower areas can be revealed.

Unmasking is a useful lens by which to view the operations of the brain. Take blindsight, for example. In blindsight, damage to visual cortex results in blindness in parts of the visual world; these holes are called scotomas. The explanation of residual visual capability in blindsight is that some basic visual information can be processed by an evolutionarily older pathway – the superior colliculus to MT pathway. Ramachandran talks about this and we see the behavior of famous patient GY here:

http://www.youtube.com/watch?v=RuNDkcbq8PY

III. Recent work relevant to unmasking; my previous blogging, the science of learning and memory, and recent popular science missed opportunities.

I’ve already written about this stuff! Here

http://peripersonalspace.wordpress.com/2006/10/14/john-hughlings-jackson-was-always-right/

and also here (although, I apparently didn’t fully finish my thoughts)

http://peripersonalspace.wordpress.com/2006/12/13/recovery-of-motion-perception-after-surgery/.

In a large scale review of memory formation during sleep, Walker (2005) discusses procedural memory formation by the blockage of GABA inhibitory activity. In several sensorimotor systems, it appears, blocking inhibitory suppression allows latent connections to come to the fore. See page 54 here:

http://walkerlab.berkeley.edu/reprints/Walker%20BBS%202005%20FULL.pdf

But frankly, I was upset after reading this article in Popsci by Adam Piore. http://www.popsci.com/science/article/2013-02/when-brain-damage-unlocks-genius-within.

The article is all about how brain damage has “unleashed” the power of visual and musical artists is such a way that comparisons should be made to savantism. I don’t have a problem with this characterization per se, but I have a problem with not properly grounding these ideas historically, and not realizing scientifically the large-scale context within which we should interpret behavioral effects after brain damage. And I take severe objection with the radical incompleteness in saying the following: “Savants can access raw sensory information, normally off-limits to the conscious mind, because the brain’s perceptual region isn’t functioning.” What?

Unmasking doesn’t require brain damage to be visualized, but perhaps just an extraordinary, intense single experience which can exercise dormant pathways. Again, in a recent gee-whiz kind of science article with little background, we understand that there is a release of stereo depth processing in stereoblind people after exposure. This article by the BBC of course mentions plasticity and even briefly mentions that there may be long-dormant withered pathways that can be reawakened, so in that respect it is much better than the article above.

http://www.bbc.com/future/story/20120719-awoken-from-a-2d-world

Why Poland?

I get this question a lot. After all, I’m not a historian, I’m not Catholic. I’m just a regular college professor, cognitive psychologist, who ended up living in Poland for almost a year.

There are so many answers to this question, and they emerge more or less strongly each day. But one theme is consistent; when I think of Why Poland? I think of this picture, of the White March in Krakow in 1981, after the attempted assassination of the Pope, and the events which led up to this point. Image

The Polish Pope first came to Poland in 1979, and the power of his visit, his words, on stimulating the Polish people to action cannot be underestimated. The extent of the crowds who came to see him, despite publicity blackouts, is incredible. Here is a great accounting of the visit:

http://online.wsj.com/article/SB122479408458463941.html

To quote from his final 1979 speech:

“The human being is free…There is therefore no need to fear. . . . So . . . I beg you: Never lose your trust, do not be defeated, do not be discouraged.”

And so began the ten-year long journey that ended with the Poles being the first country in Eastern Europe to reject communism, with great sacrifice. The Poles have always sacrificed. They love freedom and liberty as few people ever will, ever could.

And so this to me is the answer to Why Poland?

Image

boroditskytime-page-001.jpg

BoroditskyTime

Completely Unoriginal Thoughts About Big Star

Who am I writing this post for, and why? Well, I seem to be in period of intense musical openness and have been listening to a lot of my student’s recommendations. I have been trying not to make my own. But here is one I want to talk about; maybe some of my musically-inclined students will give a few moments of reading and listening time to this band.

As an aside before getting started, when I signed up for a DJ spot at our college radio station (WUSO!), I was asked in the application form to name three bands I would play. How can one decide this question! That is like asking a parent to name their favorite child or a chef to name their favorite dish to prepare! However, I wrote that I would play The Small Faces, Spoon, and Big Star.

OK, so why is Big Star interesting? Well, first, their story is totally compelling. They had the most tragic history of any band I can think of. And here is a great description of that history from an NPR radio program.
http://www.npr.org/templates/story/story.php?storyId=123270136

Second, and you read this description often, to me the music is timeless, speaking to issues of youth and young adulthood in simple, truthful ways with a hefty helping of pain and sadness but also a resounding joy. The one observation I would make that might be novel is this – so many of the songs on the first two LPs – #1 Record and Radio City could be radio hits today. The production is not dated to my ears despite being recorded in the early 70s, the vocal harmonies are intensely great, and they made some damn catchy hooks.

And, speaking of NPR, here is an account of one college-aged intern’s reading of the album upon first listen – will my students feel the same way?

http://www.npr.org/blogs/allsongs/2011/06/09/137078173/youve-never-heard-big-stars-1-record

OK, trying not to make this tl;dr, let me now post a few YouTube videos so you can see what I am talking about. Thanks for reading and listening, and if you actually make it this far, please let me know what you think.

First, a song from That 70s Show you may be familiar with, taken from the first record:

September Gurls, from the second record:

The snarling Don’t Lie To Me from the first LP:

And what could be sweeter than this simple love song, I’m In Love With A Girl, from the second record:

Ramshacklish

The garden space is made up out of whatever I can find around, stuff that came with the house. What a crazy hodgepodge mess the garden is!

But…we had some mesclun and rouge d’hiver on our salads the other night! Lettuces are going like gangbusters in the L-shaped enclosure.

Today I:

1) Enclosed the raspberry patch (left side of first photograph)

2) Weeded intensely in the strawberry patch. You can see all the pretty little white flowers, especially on the lower left of the second photograph)

3) Unmulched the garlic, best seen in the center left of the second photo

4) and used some of that old mulch in a newly prepared space in Heather’s smaller patch for spices and tomatoes, center right of second photo. Tomatoes have been growing inside for over a month and we are just about ready!

Talk title