The Skeptical Teacher

Musings of a science teacher & skeptic in an age of woo.

Posts Tagged ‘Santa’

Santa, Skepticism, and the Holiday Season

Posted by mattusmaximus on December 19, 2015

A recent article posted by skeptical writer Greta Christina titled No, Virginia, There Is No Santa Claus over at Freethought Blogs caught my eye. In it, she makes a compelling argument for why it is that children should be skeptical of some adults’ attempts to hoodwink them…

… You should be extremely suspicious of anyone who tells you that you’re a bad person for not believing things you have no good reason to think are true. You should be extremely suspicious of anyone who tells you that, in order to experience love and generosity and devotion, you have to believe in Santa Claus, or any other mythical being there’s no good evidence for. You should be extremely suspicious of anyone who tells you that “childlike faith” — i.e., believing things you have no good reason to think are true — is somehow in the same category as poetry and romance. You should be extremely suspicious of anyone who tells you that the world would be dreary without Santa Claus: that without Santa Claus, the light of childhood would be extinguished, we would have no enjoyment except in sense and sight, and existence would be intolerable. That is one seriously messed-up idea.

Adults know that there is no Santa Claus. If they tell you otherwise, they are lying to you. That’s okay: some parents tell their children that Santa Claus is real as a sort of game, and there’s no evidence that this does any real harm. But if anyone keeps lying to you — about Santa Claus, or anything else — when you ask them a direct question and explicitly ask them to tell you the truth? That’s a problem. And if anyone tries to make you feel ashamed, or inferior, or like your life will be dreary and intolerable, simply because you don’t believe in this lie they’re telling you… you should be extremely suspicious. They are trying to manipulate you. It is not okay.

I agree wholeheartedly with Greta’s thoughts on this matter, and I recommend that you read her entire post on the topic. That said, I’d also like to take this opportunity to share (or re-share) some of my previous work on the entire matter of skepticism, education, Santa Claus, and the Holiday Season in general.

1. If Santa ever existed, he didn’t live for long

This is perhaps what I’m most famous (or infamous) for on this topic: I use physics to kill Santa Claus; to be more accurate, I use physics to kill the idea of Santa Claus (because it’s impossible to kill something that doesn’t exist in the first place). Originally, I made a post years ago outlining how, assuming the jolly old elf existed in the first place, Santa would be simultaneously fried to a crisp and squashed into jelly in his attempts to deliver presents on Christmas Eve.

Then, last year, I decided to up my game a bit. I got commissioned to write an article for a UK Education periodical on the topic, and I went so far as to perform the explicit calculations showing that not only would Santa have to absorb the equivalent  energy of 20 Tsar-Bomba nuclear weapons every second due to air drag, but he’d also experience roughly 192 million g’s worth of acceleration in the process – more than enough to make short work of him!

Now, I’d like to share with you the specific PowerPoint I use to annihilate the Santa Claus myth. Feel free to download and use it as you will 🙂

Physics of Santa 2.0

Physics of Santa

2. The Santa Myth isn’t all bad and can serve a skeptical purpose

I’ve argued before that I think the myth of Santa Claus can actually be a very useful tool to promote skepticism and critical thinking in young children. Please note that my argument here is not in any way, shape, or form in opposition to Greta Christina’s well reasoned post above; I simply think that it is good for children to work out for themselves that Santa isn’t real, and once they’ve done that they should give the stink-eye to anyone who tries to give them grief or make them feel bad for not believing in the fairy tale. Even better, once kids figure it out, they should go forth and argue with their peers about the existence of Santa; what could be better than skeptical children promoting critical thinking to other kids?

3. It isn’t all about Santa

While it is perhaps true that Santa Claus is the most popular aspect of the Holiday Season, it certainly isn’t the only myth of the Holiday Season. Once children become skeptical of the existence of Santa Claus, then why not encourage them to ask questions and become more critical of other aspects of the season? For example, they can take the following myths and misconceptions quiz on the issue, examining everything from the more pagan aspects of Christmas to blatant falsehoods regarding the Gospels in the Bible. After all, once one starts to question one myth, then why not another?…

santa-dear-children

 

Posted in education, humor, physics denial/woo, religion | Tagged: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | Leave a Comment »

The Physics of Santa 2.0

Posted by mattusmaximus on December 20, 2014

Years ago I posted here about how I kill Santa with science, and it goes without saying that doing so can get quite a reaction out of people. Some reactions have been negative, but a surprising number of people have contacted me actually thanking me for killing the Santa myth.  In fact, I was recently commissioned to write a formal article on killing Santa with science for TESConnect, an educational magazine and networking organization centered in the UK.  I am happy to share with you the full article in all of its colored glory, along with explicit physics calculations, below… Happy Holidays! 🙂

lowry1

lowry2

lowry3

lowry 4

Posted in education, humor, physics denial/woo | Tagged: , , , , , , , , , , , , , , , , , , , , , , , , , | 3 Comments »

The “Season of Reason” Returns!

Posted by mattusmaximus on December 27, 2013

This time of year it seems that just about everyone celebrates some kind of holiday.  Some are explicitly religious in nature, such as Christmas or Hanukkah, while some secular holidays are being celebrated at about the same time.  It is in the spirit (pardon the pun) of furthering critical thinking & skepticism among the population at large that I share with you the JREF’s annual Season of Reason initiative. Whether you are religious or not, I think we can all agree that reason is something we need more of in our society, so I hope that you consider donating to this worthy cause…

sorlogo

 

The James Randi Educational Foundation invites you to give during our annual Season of Reason fundraising campaign. Over half of our annual support comes during this critical year-end period and we couldn’t continue fighting charlatans and promoting critical thinking without it.

This year, we’re asking you to help us raise a total of $200,000 to support our unique educational mission in 2014. Such support helps the JREF to continue to extend the important work of James Randi, influential skeptic and social critic who has for decades stood against the prevailing cults of nonsense and supernatural charlatans of every stripe.

Every dollar counts! Your Season of Reason 2013 contribution will help us equip more educators to teach students skepticism, support more grassroots campaigns to fight charlatanry, and take on more public figures and celebrities who promote dangerous nonsense. To make a tax-deductible donation to the JREF right now, please fill out and submit the form below.

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Myths and Misconceptions About Christmas

Posted by mattusmaximus on December 15, 2012

Once again the season is upon us, when much of the world’s population celebrates Christmas and all the holiday trappings thereof.  I’ve made numerous posts on the subject before, including The Physics of Santa Claus, how the idea of Santa Claus can be used as a tool to teach critical thinking to kids (including a podcast interview I did on the subject), and the tongue-in-cheek celebration of Newtonmass 🙂

And, of course, along with all of that, there is not to be missed the chance to spread some skepticism and critical thinking regarding Christmas in general.  To help with that, my skeptical colleague Phil over at Skeptic Money has once again posted the Ultimate Christmas Quiz that you can use to test your (and that of your friends and family) knowledge of the holiday.  You might be surprised to learn about all of the myths and/or misconceptions which exist in popular culture about Christmas…

Ultimate Christmas Quiz

Ultimate Christmas Quiz

Note:  if you enjoy this quiz, check out The Ultimate Easter Quiz.

There are 12 questions below, how many will you get right?  Can you do better than your friends?  Your christian friends?

Pull out a piece of paper and mark your answers.

FYI… The answers are at the bottom (no cheating….) count your correct answers and see how you score.

The Ultimate Christmas Quiz – By David Fitzgerald

1. What year was Jesus born?

a. We don’t know for sure, since the gospels disagree irreconcilably.

b. We don’t know for sure, but the gospels agree it was during the reign of Herod the Great (died around 4 B.C.).

c. We don’t know for sure, but the gospels agree it was when Quirinius was governor of Syria (6 A.D.).

d. We don’t know for sure, but the gospels agree it was the year the moon was in the seventh house and Jupiter aligned with Mars.

e. D’uh! The year zero, of course.

2. According to the Gospels, what day was Jesus born?

a. Dec 25th.

b. Dec 24th.

c. No date is given in any gospel.

d. The day of the Winter Solstice.

e. The third night of Hanukkah.

3. What pagan holiday did later Christians “borrow” to celebrate Jesus’ birthday?

a. The Greek Brumalia festival

b. The Roman feast of Saturnalia

c. Dies Natalis Solis Invicti (“the Birthday of the Unconquered Sun”)

d. All of the above

e. None of the above

4. So what day was Jesus really born? 

a. Jan 6

b. Feb 2 (Groundhog Day)

c. March 25

d. We can’t be certain.

e. Sometime during Sukkoth, the Jewish Feast of Tabernacles

5. According to Mark (the oldest gospel) where was Jesus born?

a. He doesn’t say.

b. By the chimney, with care.

c. In his parent’s house in Nazareth.

d. A manger in Bethlehem.

e. A cave in Bethlehem.

6. According to Luke, who were the Wise Men?

a. A group of 2 – 12 Zoroastrian astrologers from Persia.

b. Three kings of orient bearing gifts of gold, frankincense and myrrh from afar.

c. There were no Wise Men.

d. Cupid, Donder and Blitzen.

e. Melchior of Persia, Caspar (or Gaspar) of India, and Balthazar of Arabia.

7. According to Matthew, who showed up on the night of Jesus’ birth?

a. Shepherds keeping watch over their flocks by night

b. An angel and a multitude of the heavenly host

c. The prophet Simeon and the prophetess Anna

d. Ten lords a-leaping

e. No one.

8. What happened after Jesus’ birth?

a. Impossible to say for sure – two of the gospels tell completely contradictory stories, and the other two say nothing.

b.  Good tidings were brought for him and his kin; and then figgy pudding, for they would not go until they get some.

c. Scary stuff: An angel warns Joseph via a dream to flee their home in Bethlehem for Egypt. Herod kills all the baby boys in the region. After Herod’s death, they return to Judea but are afraid of Herod’s son, so they move to Nazareth in Galilee instead (evidently, Matthew forgot that Galilee was ruled by Herod’s other son!).

d. Happy stuff: The shepherds spread the good news to all, baby Jesus is circumcised, and after the obligatory 40 days for ritual purity, brought to the temple in Jerusalem where prophets hail him as the Christ. They return home to Nazareth and go back to Jerusalem every year for Passover until Jesus is twelve.

e. We aren’t told, the gospels immediately cut to his adulthood.

9. Which of these traditional Christmas elements were originally pagan?

a. Christmas Trees

b. Yule Logs

c. The Birth of the Savior

d. Boughs of Holly and Sprigs of Mistletoe

e. All of the above

10. Where does the word “Yuletide” come from?

a. It’s an abbreviation of the Latin ultimus ides, “last holiday of the year.”

b. From Germanic/Old Norse “Jul-time” or “Jól-time” (the midwinter fest).

c. Named after Julius Caesar, who invented Sanctus Clausius, the Roman Santa Claus.

d. Named in honor of Hywll Tydd, ancient Welsh god of reindeer and socks.

e. Nordic priests copied the name from the Christian Christmastide.

11. Who started the War on Christmas?

a. True American Christian Fundamentalists and the Founding Fathers

b. Richard Dawkins

c. Godless atheists, the liberal media, gays and lesbians, activist judges, science teachers, lawyers, the ACLU, democrats and everyone else we hate.

d. The Jews

e. Al Qaida

12. Our familiar modern American “Santa Claus” is based on all these earlier figures, EXCEPT for:

a. The English Father Christmas, Charles Dickens’ characters and the Victorian cartoons of Thomas Nast.

b. The Dutch Santa, Sinterklaas or Goedheiligman

c. A de-horned, sanitized, anagram of Satan.

d. Mighty Norse thunder god Thor’s father, Odin

e. St. Nikolaos, 4th-century Greek bishop and patron saint of children.

Bonus Question! (re-gifted from the Ultimate Easter Quiz)

13. Who wrote these gospels, anyway?

a. Matthew, Mark, Luke, John – I mean, come on, it says so right there.

b. Actually, none of the gospels even claim to be written by eyewitnesses -all were originally anonymous and written at least a generation later.

c. Well, it’s more like the end of first century for Mark and sometime in the early to mid 2nd century for the others, if you must know.

d. Hold on – Not only that, but Matthew and Luke just reworked Mark gospel, adding their own material and tweaking Mark’s text to better fit what they thought it should say.

Incidentally, if you want the answers, then you have to go visit Phil’s website for them.  Cheers! 😀

 

Posted in religion | Tagged: , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , | 2 Comments »

Skeptical Teacher Interview on Token Skeptic

Posted by mattusmaximus on December 27, 2011

Based upon my recent blog post concerning using mythology as a critical thinking tool for children, I was interviewed a few days ago by my skeptical colleague Kylie Sturgess of the Token Skeptic podcast.  In the interview we discussed a variety of topics related to this issue, with a touch of fun thrown in for good measure.  Check it out! 🙂

Episode Ninety-Six — On Critical Thinking And Santa (Again) — Interview with Matt Lowry

Posted by Podblack on Sunday, December 25, 2011 · Leave a Comment

Podcast: Play in new window | Download (Duration: 27:59 — 25.6MB) | Embed

Recently Matt Lowry wrote a blog-post on Using Mythology as a Critical Thinking Tool: The Lesson of Santa for Kids – just as Tim Minchin wrote a piece for the New Statesman about his own efforts to balance a pro-naturalistic worldview and living a life unencumbered by superstition, while raising kids and encouraging a love of fiction.

Matt Lowry is best known as the Skeptical Teacher – a high school physics teacher, plus a part-time physics and astronomy college professor, contributor to the James Randi Educational Foundation Education Advisory Group and awesome presenter for kids’ shows at Dragon*Con.

For this interview we talk about all of these things (and whether Santa might actually be a Time Lord with a sleigh made out of quantum-something-or-other).

During the discussion, we also talk about Barbara Drescher’s blog-post at the JREF Swift: An Argument for Santa, the Tooth Fairy, the Easter Bunny, and (gasp!) Even JesusHere’s another great link to the Physics of Santa!

Posted in education, skeptical community | Tagged: , , , , , , , , , , , , , , , , , , , , | 4 Comments »

Using Mythology as a Critical Thinking Tool: The Lesson of Santa for Kids

Posted by mattusmaximus on December 20, 2011

As I’ve mentioned before, every year I do a quick physics lesson on Santa Claus, with the result being a devastation of the Santa myth (see my previous post “How I Killed Santa”: The Physics of Santa Claus for more on this 🙂 )  Yeah, I admit it – I’m evil.

Of course, that lesson is more geared towards students who are in their late teenage years, because by then they already know that Santa isn’t real.  So, while the humor involved in my analysis is quite dark (Santa dies pretty spectacularly in the end), there isn’t going to be any real psychological trauma done to my students.

However, this year it got something of a debate going among some of my students.  Some wondered about the appropriateness of sharing such a lesson with young children, who might still harbor a sincere belief in Santa Claus.  Personally, I expressed the view that if I were to try to get my own children (if I had any) to think more critically about the Santa myth, I certainly wouldn’t do it using the same method in my physics classes where he ends up bursting into flames and squashed to jelly by atrociously large g-forces!

So, the question was put to me: “How would you deal with the whole Santa Claus thing if you had kids?”  It is a worthwhile question, because I certainly wouldn’t want my kids to be simply blindly believing in Santa just because all the other kids are doing it.  Chances are, when the kids are of the appropriate age (I’d think 5 or 6 would be about right), I would ask them some leading questions about the nature of Santa.

Specifically, if I were at the mall with one of my children and there were a worker there dressed as Santa meeting with kids (you know the usual scene), I would encourage them to observe Santa closely…

Image source

I would encourage them to note carefully details such as how big is Santa, exactly what is he wearing, and so on.  In order to help them with their observations, I would probably take photos for later analysis.  Then I would make sure to tell them to pay careful attention to Santa’s voice as they sit on his lap to discuss what Santa and kids discuss (I might also record video of the event for this reason).

After that, I would take my children to another mall (because, let’s face it, most of us do our shopping at more than one place, right?).  I would make sure to find the Santa at that second mall, and have my kid go through the entire process again.  And so on.

Then, at a later time, I would take some time to sit down and look over the evidence with my children, leading them through it and noting inconsistencies between the multiple Santas they’ve observed.  This would be especially interesting if we saw more than one in the same night! (“So Dad, how did Santa get from one mall to the other so quickly?” 😉 )

The bottom line here is that I wouldn’t want to come right out and tell my kids that Santa is a myth (though a fun and jolly one at that).  Rather, I would use the entire experience as a lesson for my kids to try thinking it through on their own, making careful observations, weighing the evidence, and drawing the obvious conclusions.  I think this would be a far more useful way to introduce children to the reality that Santa isn’t real, and it would also be an excellent exercise in encouraging critical thinking and skepticism in youngsters.

For more on this topic and approach, I highly recommend reading my colleague Barbara Drescher’s well-written post at the JREF Swift blog titled An Argument for Santa, the Tooth Fairy, the Easter Bunny, and (gasp!) Even Jesus.

Posted in Uncategorized | Tagged: , , , , , , , , , , , , , , , , | 7 Comments »

Support the JREF’s “Season of Reason”

Posted by mattusmaximus on December 19, 2011

I just wanted to take a few minutes to pass along to you a fundraising campaign from the James Randi Educational Foundation’s “Season of Reason 2011”.  The poster boy for this campaign is none other than James Randi himself, because do you know any other skeptic who looks more like Santa?  See for yourself…

  Is Santa really James Randi?  Hmmm, I’m skeptical, but the resemblance is uncanny… (Images from Wikipedia and the JREF) 😉

All humor aside, I can say that the JREF is one of the most active of all the skeptical organizations out there, and they indeed serve the purpose of promoting reason quite effectively.  If you have a few spare dollars you’re willing to donate, please consider making an end-of-the-year tax deductible donation to the JREF – here is James Randi’s letter seeking donations for this worthy cause…

Friends,

As we near the end of 2011, I’m pleased to say that this has been the JREF’s most productive and effective year on record.

We’ve made some major strides this year in standing up for rational thinking in a world of widespread belief in the paranormal and other harmful claims — our media work including our appearance on Primetime Nightline, our nationwide challenge to proponents of homeopathy and the pharmaceutical chains that peddle it, our zombie horde that made headlines at James Van Praagh’s “Spirit Circle,” our new free educational materials, the grants and scholarships we’ve awarded, our support for local grassroots activism, our new ebooks and mobile apps, the ever-increasing success of TAM, and much more!

None of that would have happened if not for the support we received from concerned and dedicated skeptics and science advocates like you during last year’s Season of Reason. Like most other nonprofits, the majority of our annual donations come in during this critical year-end period, and that largely keeps us going for the following year.

Now we at the JREF are focused squarely on 2012… and it’s beginning to look a lot like reason.

We’re gearing up to enter 2012 with some momentum – and thanks to the hard work and dedication of the JREF staff, we’re preparing exciting new initiatives for coming months, as well as expanding several current projects. But I must tell you that it is only with your generous support that we can possibly do this.

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“How I Killed Santa”: The Physics of Santa Claus

Posted by mattusmaximus on December 18, 2009

I’m a bad, bad person.  No kidding, I’m bad – really, really bad.  I say this because in my physics classes today, I killed Santa Claus. Well, to be more accurate, what I did was use our knowledge of physics to kill the fantasy of Santa Claus (because it’s pretty damn hard to kill something that isn’t real).  And I have no guilt at all for doing this, because if 16-18 year old kids are still harboring some kind of actual belief in Santa, then they need a strong dose of reality laid on them! 🙂

So how did I do it?  Just how did I kill the Santa fantasy?  Here’s how… I used a brief PowerPoint presentation to make the following argument:

  1. No known species of reindeer can fly. BUT there are 300,000 species of living organisms yet to be classified, and while most of these are insects and germs, this does not COMPLETELY rule out flying reindeer which only Santa has ever seen.
  2. There are 2 billion children (persons under 18) in the world. BUT since Santa doesn’t (appear) to handle the Muslim, Hindu, Jewish and Buddhist children, that reduces the workload to 15% of the total – 378 million according to the Population Reference Bureau. At an average (census rate of 3.5 children per household, that’s 91.8 million homes. One presumes there’s at least one good child in each.
  3. Santa has 31 hours of Christmas to work with, thanks to the different time zones and the rotation of the earth, and assuming he travels east to west (which seems logical). This works out to 822.6 visits per second.
  4. This is to say that for each Christian household with good children, Santa has 1/1000th of a second to park, hop out of his sleigh, jump down the chimney, fill the stockings, distribute the remaining presents under the tree, eat whatever snacks have been left, get back up the chimney, get back into the sleigh and move on to the next house.
  5. Assuming that each of these 91.8 million stops are evenly distributed around the earth (which, of course we know to be false but for the purpose of our calculations we will accept), we are now talking about .78 miles per household, a total trip of 75.5 million miles, not counting stops to do what most of us must do at least once every 31 hours, plus feeding and etc.
  6. This means that Santa’s sleigh is moving at 650 miles per second, 3000 times the speed of sound. For purposes of comparison, the fastest man-made vehicle on earth, the Ulysses space probe, moves at a poky 27.4 miles per second – a conventional reindeer can run, tops, 15 miles per hour.
  7. The payload on the sleigh adds another interesting element. Assuming that each child gets nothing more than a medium-sized lego set (2 pounds), the sleigh is carrying 321,300 tons, not counting Santa, who is invariably described as overweight.
  8. On land, conventional reindeer can pull no more than 300 pounds. Even granting that “flying reindeer” (refer to point #1) could pull TEN TIMES the normal load, we cannot do the job with eight, or even nine. We need 214,200 reindeer. This increases the payload – not even counting the weight of the sleigh – 353,430 tons. Again, for comparison – this is four times the weight of the Queen Elizabeth (the ship, not the woman).
  9. 353,000 tons traveling at 650 miles per second creates enormous air resistance – this will heat the reindeer up in the same fashion as spacecraft re-entering the earth’s atmosphere. The lead pair of reindeer will absorb 14.3 QUINTILLION joules of energy per SECOND, EACH!
  10. In short, they will burst into flames almost instantaneously, exposing the reindeer behind them, and create a deafening sonic boom in their wake. The entire reindeer team will be vaporized within 4.26 thousandths of a second! Santa, meanwhile, will be subjected to forces 17,500 times greater than gravity. A 250 pound Santa (which seems ludicrously slim) would be pinned to the back of his sleigh by 4,315,015 pounds of force!!!

Thus, in conclusion: If Santa ever DID deliver presents on Christmas Eve, HE’S DEAD NOW!!!

Posted in humor, physics denial/woo | Tagged: , , , , , , , , , , , , , , , , , , | 13 Comments »

Hubble Space Telescope Sees Cosmic Christmas Ornament?

Posted by mattusmaximus on December 18, 2009

Earlier this week, a news story made the rounds making the somewhat tongue-in-cheek claim that the Hubble Space Telescope had imaged a “cosmic Christmas ornament” in the sky.  Here’s the image…

The article then goes on to state:

The Hubble Space Telescope has captured a festive view of the cosmos in time for the holiday season, with some saying the picture of a star nursery looks like a wreath, maybe a Christmas tree, or even Santa.

The spacecraft observed a group of young stars called R136, which is only a few million years old and inhabits the 30 Doradus Nebula, part of a relatively nearby satellite galaxy of our Milky Way called the Large Magellanic Cloud.

In the photograph, hundreds of brilliant blue stars are surrounded by a ring of warm, glowing orange clouds of dust. The colorful portrait evokes a giant wreath of pine boughs studded with glowing jewels — sort of. And in the hollow center, the dark shadow has the distinct silhouette of a Christmas tree. Really!

Finally, if flipped 90 degrees clockwise, the image even resembles the face and beard of Santa Claus himself. Somewhat.

Well, whether or not this heavenly view actually has anything to do with the season on Earth, it does teach scientists about what’s happening up above.

This humorous story does a good job of hitting upon the point I wanted to make: what you see in such images, whether they are of “Santa” in a cosmic nebulae in the sky or “Jesus” in a rusty clothing-iron, is the result of a well-known phenomenon called pareidolia. We see familiar patterns because we are trained, by both evolution & our upbringing, to see familiar images even when there’s nothing more than random noise present.

In short, pareidolia is in your head, and different people “see” different things.  More than anything, pareidolia tells us a lot about ourselves and what we’re thinking rather than what we believe we’re looking at.

Posted in psychology, space | Tagged: , , , , , , , , , , , , , , , , , , , , , | 2 Comments »