Welcome, Eli writes here.
See also Imagery and his other projects.

Experiments

49 posts under this tag.

Star
Google vs. China 2
0
1
0
Jan
19

I believe the Google-China faceoff a momentous occasion. A major fallout between 2 of the very most powerful organizations on Earth.

So I created this experimental summary to try to wrap my head around it. The idea is to aggregate all the developments of a major news story, linking even more aggressively than Wikipedia and straight to first sources as much as possible. The favicon bullets are links to that paragraph’s source. All emphases mine.

Meritocracy 2
0
0
9
Nov
21

Meritocracy used to be simply a more positive word for elitism to my mind. The word comes up frequently in discussions of elite universities and what they should aspire to. I considered it something good, a value, but the “meritless” masses left out were always a big cloud. Why exactly it was worthwhile I had never given much thought for.  

Perhaps the most interesting thing I learned from Singaporean Kishore Mahbubani’s The New Asian Hemisphere was his completely different take on the meaning of meritocracy: it’s not about exclusion but about inclusion, about casting your net as wide as you can. It’s the very base of human resource management: to be honest about people.
The principle of meritocracy is astonishingly simple. It states that since every individual is a potential resource, all should be given an equal opportunity (as much as possible) to develop and to make a contribution to society. No talent should be neglected. Virtually all successful human organizations succeed because they apply the principle of meritocracy rigorously.

[It’s the story] of how a society views its own population. Are the poor a burden or a potentially rich resource waiting to be tapped? The shift to the latter perception explains why India is now on a steadily upward trajectory. Each year India is introducing more gifted people into the global economy than any other society, with the possible exception of China.

The simplest way of understanding the virtues of meritocracy is to ask this question: why is Brazil a soccer superpower and an economic middle power? The answer is that when it looks for soccer talent, it searches for it in all sectors of the population, from the upper classes to the slums. A boy from the slums is not discriminated against if he has soccer talent. But in the economic field, Brazil looks for talent in far smaller base of the population, primarily the upper and middle classes.

Attention trumps experience 2
0
0
9
Nov
16

Particularly important when traveling. Your new experiences will matter but your attention will matter more—what will you choose to notice?
[In] some experiments by Mike Merzenich.. He took
a group of monkeys
and put them in an apparatus where they
  • received a tap on their finger a 100 times a day.
  • At the same time, they were
  • listening to music piped in through headphones.

Half the monkeys were rewarded with a sip of juice when they indicated that the rhythm of the tapping changed.

Merzenich was teaching the monkeys in the first group to pay attention to the tapping,

After six weeks, in the brains of those in the tapping group, the size of the sensory cortex that corresponds to that particular finger was enlarged.
The other monkeys were rewarded with juice when they indicated that the music changed.

and the second group to pay attention to the music.


In the brains of the music group, that part of the cortex hadn’t changed at all but the part that corresponds to hearing had grown.

Remember that the monkeys were treated identically;
they all had the music and the tapping going on at the same time.
The only difference was what they were trained to pay attention to.

[Sharon Begley comments in Train Your Mind, Change Your Brain:]

Experience coupled with attention
leads to physical changes
in the structure and future functioning of the nervous system...

moment by moment
  • we choose and sculpt how our ever-changing minds will work,
  • we choose who we will be in the next moment in a very real sense,
  • and these choices are left embossed in physical form on our material selves.”

Lift France 09 participants 2
0
0
9
Jun
18

I’m going to Lift France 09 tomorrow! Since a big part of my motivation for going was its focus on networking, since they encourage you to fill a profile on their site and over half of the >550 participants actually do it, and since the theme this year is “A hands on future”, I decided to do a quick re-interface their list of participants, which was too unwieldy for me.

Check it out at http://elzr.com/lift

...I'm starting to feel like... 2
0
0
9
Jan
29

Star
clockwise = rightcenter, counterclockwise = leftcenter 2
0
0
9
Jan
28

I’m fascinated by meaningful compound words, the more elegant the better.

Esperanto is full of them, based on them really. Chinese writing is like that too, at times—I’m particularly impressed by things like 大å°?, literally “big”-”small”, used occasionally to mean “size”.

One problem that comes up is is that no matter how small the root words, compounds eventually get unwieldy, even to express simple ideas. In Esperanto, for instance, supr- is the root for “up” and you attach the -en directional root to make supren = “upwards”. Using the inverting root, mal, you get malsupren = “downwards”. So you end up having to say the clunky malsupreniri to express the simple “to go down” verb (iri = “go”).

One very elegant solution mentioned in Claude Piron’s wonderful La Bona Lingvo (“The Good Language”) is to take a different, simpler track altogether. The same idea of “going down” can be more elegantly expressed as desupri, literally “to from-top” (and the corresponding alsupri, literally “to to-top”). This, to me, is the stuff of beauty.

I recently learned 2 new Japanese words, fascinating to me because they used an entirely different conceptual track to the one I knew. You see, the Yamanote line is Tokyo’s most important train line and, remarkably, a loop. Japanese refer to trains travelling the loop clockwise as 外回り, literally "out"-"go around", and counter-clockwise as 内回り, literally "in"-"go-around". In Japan, trains, like all traffic, travels on the left and so these words make wonderfully creative, precise descriptions. (This is done, though rarely, in Western countries too, I later learned.)

The problem with these words is that they’re specific to Japan’s traffic regulations—they would confusingly mean the opposite in much of the right-driving rest of the world.

So, inspired by the Japanese track, I decided to create more universal words for clockwise and counter-clockwise, words which always confused me as a child and which aren’t particularly wieldy (in Spanish, the equivalents truly weigh you down: clockwise = “en el sentido de las manecillas del reloj, counter-clockwise = “en el sentido opuesto de las manecillas del reloj”). Fun historical note: clock hands move the way they do because that’s the way clocks’ predecessor, sundials, advance—sunwise that is (in the Northern hemisphere).

Thus I present to you rightcenter, meaning clockwise, as in “clock hands move rightcenter”, with the center to the right, in a right center way. As well as leftcenter, meaning counterclockwise, as in “screws are usually loosened leftcenter”, circling with the center to the left, in a left center way. Their derivation, I hope, is made even more obvious by the following diagram:

In Spanish, they can be translated into the much wieldier alternatives to the local counterparts: “con el centro a la derecha” and “con el centro a la izquierda”, respectively.

Now, I make no illusions that these terms are immediately or intuitively graspable—spatial direction is hard, most of us still have to consciously think about telling right from left. These words are just an alternative, fun way to label (and thus think) about the concepts of circular direction—and to think about language itself.

Something changed, ... 2
0
0
9
Jan
27

Mind Children, 2 excerpts 2
0
0
8
Sep
27

Hans Moravec’s Mind Children is dated at parts but it is as lyric, visionary, and deep as anything I’ve read. Here 2 excerpts I particularly enjoyed: one on robot bushes (forget many-armed Vishnu, this will be the avatar of the gods), the other on artificial life, spontaneous and deliberate (a great story of a virus put deep inside Unix by Ken Thompson himself and a subtle but intriguing example of spontaneous alife).

I’m experimenting with taking quick page snaps and bundling them into PDFs, so these are rather crude. No matter, it’s early days and I’ll get better at it. PDF/CBR is the new MP3!


Itinerary 2
0
0
8
Sep
23

In what is to date the biggest purchase of my life (my obscene former desktop was a gift), I just purchased the bulk of my travel for the next year or so. Check out my itinerary and start planning on visiting or bumping with me!

27 October 2008
    Mexico City MEX to Tokyo NRT (via London) for 4 months, 22 days of Japan!
20 March 2009
    Tokyo NRT to London LHR for 4 months, 29 days of Europe!
17 August 2009
    London LHR to Toronto YYZ for a month of Canada! (ticket back to Mexico to be purchased)

All the flights are with British Airways. All for $1,852, which still amazes me—BA is a great airline, flights are incredibly main-airport and nonstop (can’t stop in the US). It’s all beautifully simple, better than I dared hope. Past week has been a Kayak and travel agency blur but it was worth it.

So, so exciting!

Ethics is the priorization of itches 2
0
0
8
Jul
12

Philosophical experiment: everytime you hear a purpose or goal, rephrase it in terms of the underlying need or desire using the word “itch”. Report.