I am reading On the Origin of Stories, a new book by Brian Boyd, which to make a long story short, draws conclusions from recent research into the mind and evolutionary psychology, that status is essentially attention (or at the very least attention is the currency of status). I can see how this applies to Twitter. The ability to 'favorite' another twitter's content is yet another way of bestowing attention. Twitter is an attention machine. When visiting a twitter's profile, being mentioned or retweeted in the stream of updates or being favorited are ways of gaining attention. A twitterer gains when a user with high attention favorites one of their tweets and more so, when they retweet.
A video of a dancing bird has become the latest YouTube sensation. Some people thought the bird's performance was faked, but for me, it is not surprising, given the sophisticated ability birds demonstrate for manipulating pitch and rhythm in their songs, that a bird shows the ability to keep time with music. Neuroscientists, including John Iversen of the Neurosciences Institute, have studied the dancing bird and confirm it is capable of extracting a beat from sound.
What impressed me most about Snowball's performance is when he lifts his leg and gives it a little shake before bringing it down. As the investigators mention, it may be prompted by the pace being too fast to put his foot all the way down in time with the faster beat, but it piques my curiosity further. It appears Snowball is dividing the beat when he waves his foot, into two or three little waves, which if I am seeing it correctly, suggests birds are capable of division of the beat and perceiving and manipulating a metrical framework. This is simply astonishing were it be to true, but perhaps not unexpected given the sophistication of bird vocalization and communication. It is one thing for a bird to keep time with a beat and an entirely different for a bird to exhibit division of the beat.
When people sing (or compose a melody to sing) the tones are not of arbitrary duration. No one could sing a song consisting of a series of tones of arbitrary duration measured to fractions of a second. Could you imagine signing a melody: A 1000ms, F 1500ms, E 500ms, D 1000ms, A 1000ms? The human mind is not well suited for measuring duration in milliseconds on an ordinary basis (we can leave out extraordinary abilities some humans may possess or develop). What if someone asked you to pick up the pace to sign faster? Each duration would have to be recalculated down to the millisecond, in your head. For this reason, music is organized by relative measures of duration.
In reality, when people sing or play music, they use simple division of the beat to measure duration. This is usually achieved through the division of a steady beat by whole fractions, usually simple divisors, like two or three. The most basic division of the beat is by two. When a tone of shorter duration than the beat is required, the melody will use a tone one half of the beat, or one quarter or one eighth and so on, down to the ability of humans to resolve divisions of time. The other main division of the beat observed in music is by three. So for every beat you have the possibility of three tones, six tones, twelve tones and so on. The human ability for perceiving and manipulation this time structure is sophisticated. Musicians can anticipate the division of future beats, playing notes that persist across multiple divisions of the beat or create "holes" or silences for certain beats, playing with the listeners expectations (this is called syncopation). I have to wonder if the small movements he makes dividing the beat follow any ornamentation of percussion or melody in the song. In the background, another bird can be seen bobbing his head to the beat, in a clear parallel to human "head banging."
Although I would have to watch a lot more video to be sure, what I have seen suggests he may be dividing the beat and deserves further investigation. I would not be surprised to find that birds do erect a sense of metrical time in sound and can mentally divide the beat and even anticipate it, perhaps even perceive syncopation. It is fascinating to watch Snowball lose and pick up the beat again.
I did watch a couple of video clips. At about 2:00 into the following video he lifts his foot and waves time to the beat, but does not divide it. (http://www.youtube.com/watch?v=N7IZmRnAo6s)
In the following video, notice how he keeps the beat when Stevie Nicks sings "ooh, ooh" on the beat? This suggests he has an expectation of the beat even when the beat is not marked by a percussive instrument. At about 1:05 he may have divided the beat with a wave. He does lose the beat more frequently when based only on Nick's vocals or less percussive sections. At 2:31 he appears to divide the beat with a wave again. And at 2:56. I'm not sure if he's just losing the beat or dividing it...but this is a seriously important question about the intelligence of birds. At 4:43 also. (http://www.youtube.com/watch?v=GYMBIGTteWA&feature=channel)
(Note: The time required for a complete cycle of A above middle C is 2.27 milliseconds and a sixteenth note at a metronomic pace of 60 clicks per second is 250 milliseconds, according to Wikipedia http://en.wikipedia.org/wiki/Millisecond 2009)
Biological Construction and Networked Content Creation
The order and symmetry of biologically created structures, such as an egg or the human body, are expressions of how correctly those biological systems worked to construct the natural artifact. Biological organisms are collections of cells cooperating with each other. The order and correctness is an expression of the successfulness of the collaboration.
An egg comes out more egg-like when the biological processed working to make it cooperate and collaborate more correctly in its construction. I believe this has implications for the collaborative processes operating in networked software development and information science. The biological process of construction is inherently different than the one humans have inherited from their tool making and industrial heritage. What will we make of it?
I've learned to avoid precategorizing anything in my bookmarks.
I don't make a category unless it is necessary, unless I am using it. For example, I need to bookmark Amazon web services, so I create an Amazon Web Services folder, but I don't create a Web folder, with a Web Services folder inside, which I then put the AWS folder in. I don't have any other web services bookmarks yet in Google Chrome so I leave this for later. It just creates more folder depth to dig through before it's needed.
I also try to avoid adding a bookmark just for reference. That just leads to clutter, where I can't find the bookmarks I use on a daily basis, because when you categorize information according to its classification or how it relates to other information, you lose how it relates to you, to useage. For example, if in browsing the web I find a half dozen interesting resources on manual focus lenses, but for cameras I don't use, the bookmarks will obscure the resources I use for manual focus lenses for cameras I do use. What I do now is add bookmarks only when I use the content or need the content now, not for reference or anticipating future use, placing them in the categorized heirarchy. The others I place in Uncategorized (what a wonderful idea, that Uncategorized anti-category!) awaiting the day they become useful and can be categorized, or I place them in a special heirachy called Reference. I don't know if a parallel heirarchy will work but it does keep them out of my way.
I hate digging through deep categories. Yet, for proper categorization to find things later, when you've forgotten where they are, they need deep categories. If I have have five different web services providers, each one needs its own folder and there will be clutter if I just create them all at the same level. So I need to create a Web Services folder, which then adds another annoying, slowing, confusing layer to finding what I want and to my thinking. I want Amazon Web Services when I want it, not digging through Web, Web Services to get to it. What if I use it every day? I have to dig each time.
This brings up another issue: information structures evolve.
One of the problems library scientists create is through this need for pre-creation of categories. They must predict every category that will be needed ahead of time. I was once told I needed to create "name authority records" for every photographer in a database I envisioned of 19th century photographers, before a database collecting names from old card photographs could be built. At that rate, the database would never be built and besides the whole purpose of the project was to collect the names so we could see who was doing what and look for patterns. If we had an authoritative name for each one, we wouldn't be doing the research.
Don't engineer. Evolve. Evolve. Evolve.
We don't need architects and engineers, we need some new job description with a new name, evolvineer or something, for the person who creates a framework for information evolution (maybe like the game Spore?). Perhaps databases like multivariate or Lotus Notes will help get us there.
Contrary to the popular idea that red and yellow are colors signifying danger because poisonous animals display these colors as a warning, another theory says that "mammals developed the ability to distinguish between red, yellow and orange in order to identify ripe fruit." according to an interesting article, Red and Yellow Kills a Fellow.
Although it is popular today to see McDonalds and other fast food joints that advertise their food with red and yellow as a metaphor for the supposed dangers lurking within fast food, in reality fast food restaurants were safer places to eat than choosing from unfamiliar eateries and diners, which used to be referred to as "ptomaine Tommie's" prior to the emergence of clean, safe fast food places like White Castle or McDonalds.
There must some other explanation for the ubiquitous red and yellow cardboard french fry, popcorn boxes and "golden arches" and red and yellow sign, and this sounds like a reasonable one. It makes sense that humans would be attracted to the reds and yellows of fruits. We don't run screaming from the table when presented with pasta and tomato sauce or yellow squash.
The vibrancy of red and yellow is probably the real reason we are attracted to the fast food signs.
