My Students’ Painting of the Periodic Table of the Elements

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My Students' Painting of the Periodic Table of the Elements

This is my last year teaching at my current school — I’ll be transferring to another school in the same district in the Fall. To create a farewell gift to the school where I have taught for the last three years, I brought a lot of paint and other art supplies from home, bought more when they ran out, and let my students (who are enrolled in Chemistry and Physical Science) paint a large painting of the periodic table on two large wooden boards, each measuring 4′ by 6′. In the Fall, the plan is for the painting to be mounted on the wall of the science wing of my current school, in a location to be chosen by my current department chair, a personal friend of mine.

I think my students did a very good job — better than this picture I took with my cell phone reveals, just due to camera-quality. I am proud of them.

Nervous Icosahedron

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Nervous Icosahedron

Perhaps it had too much caffeine?

Software credit: see http://www.software3d.com/Stella.php.

The True Story of My Attempt, with a Friend, To Invent a Religion

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The True Story of My Attempt, with a Friend, To Invent a Religion

Many years ago, with the help of a friend, I attempted to create a new religion. The idea to try this was prompted by observation:  everywhere we looked, we saw examples of religion gone horribly wrong (persecution of gays, oppression of women, religious wars, etc.), although we were willing to concede that, centuries ago, many or most religions might have started with good intentions.

This took place in the American South, during the Reagan era, and that, no doubt, had a strong influence on our approach. First and foremost, we wanted to make certain that nothing be included in this new religion which was ever incorrect, or could be subject to misuse — and so anything proposed for inclusion had to be thoroughly analyzed and debated, with an eye towards the tendency of human beings to screw everything up. If we were going to go to all the trouble of inventing a religion, after all, we did not want that to happen to it.

It took a while for us to decide where to begin. Selecting a supreme being was rejected as a starting point, on the grounds that neither of us had compelling evidence for such a being’s existence. Therefore, we turned away from considerations of the supernatural, and instead examined questions of ethics and human behavior.

An important question came up in our discussion: what were things people actually do which are always wrong, in the sense that such actions could never, under any circumstances, be justified? It seemed like a good place to start. First, we considered various acts of violence, starting with people killing people.

This provided a good jumping-off point for considering specific acts for our “things not to do” list, but it didn’t take long to decide against including the act of killing someone on our list of acts that could never be justified. Sometimes, after all, people have good cause to use deadly force against an attacker, in self-defense. We also discussed the situation where someone has to choose between letting an attacker kill their family, or killing the attacker first, to prevent a larger slaughter. For these reasons, therefore, we did not include a prohibition against killing — although we certainly weren’t going to encourage it, either. Most killings of people, after all, cannot be justified — but we were looking only for those acts which could never be justified.

We then turned our attention to the crime of rape. This was not a hypothetical topic to us, at all; both of us knew people, very close to us, who had survived being raped. We could think of no set of circumstances which could ever possibly justify such an act, and so we agreed that we had found the first item on our list of acts which were always wrong. Don’t rape: what sane person could possibly argue with that?

Having settled on that, we tried to find another never-justifiable act. We discussed the taking of others’ possessions — stealing — and quickly realized that neither of us would be willing to condemn a person who stole food from a store to feed their starving family. Theft, therefore, did not make our list.

What about torture, though? The only possible situation we were even willing to consider where torture might be justified was for the purposes of obtaining vital information in an emergency. For example, if some lunatic is known to have planted a bomb somewhere, is the use of torture, to find the bomb’s location in time to disarm it, a justifiable act?

We decided it was not, on the grounds that, when tortured, people can be coerced to say anything, true or false. In other words, information gained via the use of torture is simply unreliable. Having disposed of the only proposed justification we could think of for the use of torture, we decided it should be included, with rape, on our list of unjustifiable acts.

At that point, I looked around. We were outside, in a large open area near both a school, and several apartment complexes. I noticed empty beer cans, and broken glass bottles, all over the place. The wind blew paper and plastic debris past us. I then spotted several mostly-unused trash cans, and imagined a small child running around, barefooted. If people had actually made the small effort to put all this trash I was seeing in the trash cans, such a child could run around much more safely — but, as things actually were, the simple act of a child playing barefoot wouldn’t be safe at all. One misstep, and a happily playing child would become a crying kid, bleeding, due to broken glass which could easily have been thrown away properly — and should have been.

“I’ve got a third one,” I said, as I picked up a nearby piece of discarded, broken glass, and threw it away. “Littering. Who needs trash, like this, all over the place?”

My friend responded with laughter, but did not disagree. Our list of unjustifiable acts was now up to three: rape, torture, and littering.

After that, we kept talking, but moved on to other topics. We were teenagers, after all, and our attempt to invent a new religion had already occupied our minds for much longer than the typical teenager’s attention-span. This was as far as we made it, on this particular project.

Now that I consider it, decades later, though, perhaps we didn’t take this any further because there simply was no need to do so. Imagine, for a moment, how much more pleasant life would be if no one committed rape, nobody was ever tortured, and people stopped throwing their trash everywhere. Also, try — just try — to imagine someone perverting such a simple set of three ethical principles into a holy war, an inquisition, or an effort to oppress some hated subgroup of the population. I can’t see it happening, myself.

This much is certain: many other attempts have been made to invent religions, and some have succeeded . . . with, in many cases, much harm happening as a result. Religion, and religious differences, have been the cause of millions of deaths, throughout history, and our brief foray into religion-building will have no such dire consequences.

Only Nine School Days Left This Year

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Only Nine School Days Left This Year

Due to an unusual amount of Winter weather this school year, the school year where I teach has been extended to June 6, creating what many are calling “the school year that will not end.” It will end, of course, but the already-long wait for Summer vacation is getting to many of us — students, parents, teachers, and administrators alike.

The countdown is now at nine school days left: four next week, and five the week after that. In honor of this point in the countdown, I created this image based on the number nine, using Geometer’s Sketchpad and MS-Paint.

A Hypothetical Question from Dan Abdo

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A Hypothetical Question from Dan Abdo

Source: Dan Abdo’s work may be found here — http://hornetinc.com/site/project.php?id_project=120

Mark Twain, on Education and Cats

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Mark Twain, On Education and Cats

Countdown

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Countdown

Eighteen more days of school. Eighteen more days of school. Eighteen more days of school. Eighteen more days of school. Eighteen more days of school. Eighteen more days of school. Eighteen more days of school. Eighteen more days of school. Eighteen more days of school. Eighteen more days of school. Eighteen more days of school. Eighteen more days of school. Eighteen more days of school. Eighteen more days of school. Eighteen more days of school. Eighteen more days of school. Eighteen more days of school. Eighteen more days of school.

A Note, from Arkansas

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A Note, from Arkansas

Here, with so many shameful things in our state’s history, it’s nice to have the opportunity to be proud to be an Arkansan. The cause of this pride? Judge Chris Piazza’s ruling, yesterday, allowing the first legal gay marriages in all of the American South to occur in this state — my state — today.

Dare I hope that this is the beginning of a progressive trend here?

Judge Strikes Down Same-Sex Marriage Ban in Arkansas

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Judge Strikes Down Same-Sex Marriage Ban in Arkansas

Same-sex couples are getting legally married for the first time in Arkansas — today. I live in Arkansas. I didn’t expect to see this happen in my state for at least a decade.

Thank you, Judge Piazza.

(For more information, simply google “Arkansas gay marriage.” It’s all over the news.)

James Randi, on the Limited Effectiveness of Belief

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James Randi, On the Effectiveness of Belief

One of the high points of my life was the day I got to have several conversations with James Randi. I enjoyed them. Some others who were there, though, not so much.

An example of how one of the question-and-answer sessions went:

Question: What happens to us after we die?
Randi’s answer: What happens to a computer after you turn off the power?

Apparently the questioner was rather upset by this reply, but I didn’t figure that out myself, even though I was present. I learned about it later, from others. Randi’s response simply made sense to me.