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Sunday Chess Problem

Well, it’s taken me longer to get back to this than I originally planned, but how about a second look at the Babson Task? The problem below was composed by Leonid Yarosh, in 1983. It’s white to move and mate in four: Remember that white is always moving up the board and black is always…

Cops

I was all set to do a big post about the police, but then Kevin Drum went and said exactly what I was thinking: It shouldn’t be too hard to hold two thoughts in our minds at once. Thought #1: Police officers have an intrinsically tough and violent job. Split-second decisions about the use of…

Adam and Eve, Continued

Let’s continue with the discussion I started in yesterday’s post. We are considering whether it is reasonable to persist in believing in the reality of Adam and Eve given the findings of modern science. The problem is that the Bible seems clear that at the time of their creation, Adam and Eve were the only…

Adam and Eve

A common theme at this blog is that I don’t like blanket statements to the effect that science and religion are incompatible. The main problem I have is that “religion” means so many different things to different people that it is pointless to paint with such a broad brush. A secondary point is that science…

Intelligent Design: Still Dead

Actually, I wrote that last post partly because I wanted to comment on this one, from David Klinghoffer. He likens the plight of TNRs former staff to the situation of ID proponents: I identify with TNR’s ex-staff, too, in a more fundamental way. In the evolution controversy, it’s supporters of intelligent design who stand for…

The Demise Of The New Republic

While it’s hardly the most important thing going on in the world right now, we should take a moment to note the effective demise of The New Republic. There was a time when TNR was one of the best liberal journals of opinion to be found. In the late seventies and eighties, when the magazine…

One More Post For the Endless Discussion

Well, it seems the big discussion is still going strong, even after six weeks. Incredibly, the comments still seem to be substantive and interesting. So here’s another post to continue the discussion. Plus with my own ongoing blog lethargy, it’s nice that there’s any activity going on around here at all! So feel free to…

A Quick Note About Comments

I’m currently working out of my New Jersey office, which is to say I am home for Thanksgiving. I just wanted to mention, though, that I have my settings adjusted so that comments are automatically cut off on any post that is more than three weeks old. Comment threads that remain open too long tend…

To Baltimore!

On Thursday I’ll be heading up to Baltimore to give a talk at Johns Hopkins University. I’ll be discussing an old favorite: The Monty Hall Problem! Actually, it’s been about two years since I’ve given a talk on that particular subject, so it will be nice to have an excuse to revisit it. From there…

POTW Returns!

After taking last week off, Problem of the Week returns. This week’s problem has several possible answers, so even after a solution gets posted you can feel free to look for others. In fact, I’d be curious to know the various approaches people took to solve the problem. Did anyone come up with anything more…

Sunday Chess Problem

Babson Task problems are hard work, so we shall resume our consideration of them next week. Instead I have a lovely lightweight problem for you this week, composed by Pal Benko in 1968. Actually, you can have an interesting philosophical discussion about whether this problem was composed or discovered. In the position below, white is…

Testing the Multiverse

Here’s an interesting article from Quanta. It’s about efforts by physicists to test the idea of the multiverse: If modern physics is to be believed, we shouldn’t be here. The meager dose of energy infusing empty space, which at higher levels would rip the cosmos apart, is a trillion trillion trillion trillion trillion trillion trillion…

Chris Mooney has an astonishingly weak op-ed in a recent edition of The Washington Post. Desperate to make an argument that liberals deny science just as surely as conservatives do, he seizes on a recent study that shows a large percentage of sociologists are not open to the idea that certain gender differences are the…

Politics

Here in the math department at James Madison University, we are currently debating certain changes to the major. The problem is that we have distinct groups in pure mathematics, applied mathematics, statistics and math education. We also have students that major in mathematics for very different reasons. Some are training to be teachers, some are…

The Pope On Evolution

It is not just his controversial stance that the Church should dial back its dickishness towards homosexuals that has brought attention to Pope Francis. He has also weighed in on evolution: Pope Francis on Monday (Oct. 27) waded into the controversial debate over the origins of human life, saying the big bang theory did not…