Lacker Style

Tuesday, March 25, 2008

The Death Of CDs

Part 2 in my now-existent Death series.

This article is nice, but I particularly like the line


From the walkman to the CD Walkman to the IPod, we have ditched the album (to the chagrin of milk crate manufacturers everywhere).


Cuban recommends kiosks, a typically-Cuban offbeat non-internet approach to bit distribution.

The Death Of Newspapers

Interesting article lamenting the imminent death of newspapers from the New Yorker.


Before Adolph Ochs took over the Times, in 1896, and issued his famous “without fear or favor” declaration, the American scene was dominated by brazenly partisan newspapers. And the news cultures of many European nations long ago embraced the notion of competing narratives for different political communities, with individual newspapers reflecting the views of each faction. It may not be entirely coincidental that these nations enjoy a level of political engagement that dwarfs that of the United States.


The author sees the trend as blogs replacing newspapers. I see it as the many replacing the few. When I only had three bookmarks, they were the New York Times, the Economist, and ESPN. Now I regularly read dozens of bloggers.

A question - if you could only have three news sources, which would they be? (Primary sources only - Reddit doesn't count.)

Monday, March 17, 2008

Don't Be Silly

In case you haven't seen the brilliantly prescient Cramer take on Bear Stearns from a couple days before it collapsed.

Lazyblogging

Sometimes I'm only in a quoting mood.


There are two phases when you introduce new performance metrics. At first, you actually get what you wanted, because nobody has figured out how to cheat. In the second phase, you actually get something worse, as everyone figures out the trick to maximizing the thing that you’re measuring, even at the cost of ruining the company.


Indirectly from some book.

Sunday, March 16, 2008

Style

A quote:

The only style worth having is the one you can't help. And this is especially true for strangeness. There is no shortcut to it.

Friday, March 14, 2008

Barack Obama Muslim Phenomenon III

There has been quite the insightful analysis of Barack Obama's character in the comments on my blog. See for example this well-written remark from a thoughtful Hillary supporter.

Barack Obama Muslim Updates

Makes you wonder about the other 50%.


The percentage of respondents who correctly identified Obama as a Christian increased from 18% to 37%. But those identifying him as a Muslim also increased five points (from 8% to 13%).

Sunday, March 9, 2008

Being Good At Math

Unfortunately I don't think many 4-year-olds read this blog because I think that's when you first have to have the right attitude.

One thing you have to get straight is that math classes are indeed stupid and boring. You're allowed to like math class because it's easy, but if learning arbitrary things by repetition doesn't bother you then you have the wrong attitude. You need to independently think it's cool and figure everything out yourself before your class comes along and makes it seem lame.

If you would like to read a well-written 25-page pdf full of this sentiment, now you can! Thanks to this Lockhart guy. He feels no urgency in getting to the point, but that's a good thing.



A musician wakes from a terrible nightmare. In his dream he finds himself in a society where music education has been made mandatory. “We are helping our students become more competitive in an increasingly sound-filled world.” Educators, school systems, and the state are put in charge of this vital project. Studies are commissioned, committees are formed, and decisions are made— all without the advice or participation of a single working musician or composer.

Since musicians are known to set down their ideas in the form of sheet music, these curious black dots and lines must constitute the “language of music.” It is imperative that students become fluent in this language if they are to attain any degree of musical competence; indeed, it would be ludicrous to expect a child to sing a song or play an instrument without having a thorough grounding in music notation and theory. Playing and listening to music, let alone composing an original piece, are considered very advanced topics and are generally put off until college, and more often graduate school.

As for the primary and secondary schools, their mission is to train students to use this language— to jiggle symbols around according to a fixed set of rules: “Music class is where we take out our staff paper, our teacher puts some notes on the board, and we copy them or transpose them into a different key. We have to make sure to get the clefs and key signatures right, and our teacher is very picky about making sure we fill in our quarter-notes completely. One time we had a chromatic scale problem and I did it right, but the teacher gave me no credit because I had the stems pointing the wrong way.”

In their wisdom, educators soon realize that even very young children can be given this kind of musical instruction. In fact it is considered quite shameful if one’s third-grader hasn’t completely memorized his circle of fifths. “I’ll have to get my son a music tutor. He simply won’t apply himself to his music homework. He says it’s boring. He just sits there staring out the window, humming tunes to himself and making up silly songs.”

In the higher grades the pressure is really on. After all, the students must be prepared for the standardized tests and college admissions exams. Students must take courses in Scales and Modes, Meter, Harmony, and Counterpoint. “It’s a lot for them to learn, but later in college when they finally get to hear all this stuff, they’ll really appreciate all the work they did in high school.” Of course, not many students actually go on to concentrate in music, so only a few will ever get to hear the sounds that the black dots represent.