I Keep Trying to Get Out, but They Keep Pulling Me Back In

I’m pretty thoroughly disgusted with the string theory arguments at the moment, so I told myself I wasn’t going to say more about the subject. And then, they post a detailed explanation of what strings have to do with RHIC over at Backreaction…. Given my preference for layman-level science blogging over dense technical science blogging,… Continue reading I Keep Trying to Get Out, but They Keep Pulling Me Back In

Understanding vs. Mathematics

Over at Crooked Timber, Daniel picks up the Harry Collins thing I talked about last week, and asks an interesting question about the role of math: We don’t want to make “understanding the subject” mean “being able to do calculations about the subject”, unless we have some reason to believe that this is a necessary… Continue reading Understanding vs. Mathematics

Published
Categorized as Physics

This Is Your Blog on Slashdot

So, last week’s SAT Challenge rollout got picked up by Slashdot, which led to a great big spike in traffic. How big? Well, here’s a graph: “Big deal,” you say, “It’s not that big a spike.” Thing is, that’s a semi-log plot. The top of the spike represents almost a factor of twenty more visits… Continue reading This Is Your Blog on Slashdot

Published
Categorized as Blogs

Le Morte de MacArthur

Having just posted an extremely cranky comment, I should compensate with something happy. So, , um… here: Jo Walton posted a poem about General MacArthur in Faerie. Because, as she puts it, “If the American Right think they own Churchill, I can definitely write about MacArthur in Faerieland.” The poem was commissioned as part of… Continue reading Le Morte de MacArthur

Published
Categorized as Blogs

Life Imitates Blogging

We had a general faculty meeting today at work. As a general rule, I don’t talk about the details of internal campus politics, and I am not going to discuss the substance of the meeting here. The new SAT was brought up, though, and a couple of people made comments of the general form “Nobody… Continue reading Life Imitates Blogging

Lee Smolin, The Trouble With Physics

Lee Smolin’s The Trouble With Physics is probably the hot physics book of the year. Granted, that’s not saying very much, relative to whatever Oprah’s reading this week, but it’s led to no end of discussion among physics types. And also, frequently, the spectacle of people with Ph.D.’s squabbling like children, so reviewing it is… Continue reading Lee Smolin, The Trouble With Physics

Nice Music Library, It’d Be a Pity If Anything Happened to It…

Henry Farrell thinks he sees a parallel between music critics and the Mafia: I think that there’s a similar problem in the relationship between music artists and music consumers, in which critics play a key brokerage role, just as the Mafia does in a rather different sphere of commercial relations. Critics serve to guarantee to… Continue reading Nice Music Library, It’d Be a Pity If Anything Happened to It…

Published
Categorized as Music