Tuesday, August 13, 2013

I am Two-Face to Maynard James Keenan's Joker

Last week, I bought a few music CDs. Like, CDs with music already on them. And not MP3s. I know, totally old school, but I'm an old school kind of guy. Anyway, a couple of them were from a band called A Perfect Circle which features Maynard James Keenan, the lead singer of Tool. I had never heard any music by this band, but I like Tool and Keenan has a distinctive and strong voice so I took a chance. But the band isn't what this is about.

A Perfect Circle - Thirteenth StepThe CDs I got were their first and second albums Mer de Noms and Thirteenth Step. On the back of the Thirteenth Step CD case, it says "Copy Controlled", which I assumed was some technology to prevent people from making copies of the disk. It never occurred to me that this would prevent the tracks on the disk from being ripped by programs like iTunes, because everyone uses iTunes or Windows Media Player or something like that, right? I mean, considering the number of iPods and other MP3 players out there (recent surveys say there are approximately 4.23 gazillion of them), no record company in their right mind would knowingly put technology on an audio CD that prevented it from being imported into iTunes. Would they? Yes. Yes, they would.

(Note that I'm giving the record companies the benefit of the doubt here. It's possible that they've done this so that people who wanted MP3 copies would be forced to buy the album twice. I'm going to assume that the copy protection is there solely to prevent piracy and not as a way to rip off consumers.)

Neither iTunes nor Windows Media Player can read the disk at all. I can't even play the disk on my computer. So now I have an audio CD that I legally own and yet I cannot listen to it on my computer or iPod. If I'm in the car, I could use the CD there (if it works on that player), but that means either leaving it in the car all the time or deciding in advance what music I'm going to listen to when driving. That's a pain, and avoiding that is the reason I bought an iPod in the first place. I sometimes listen to music at work through my iPod, but this album would be unavailable. The other A Perfect Circle album rips and plays fine. Keenan's voice is obviously a big part of it, but the songs are shorter than Tool, and a little more mainstream. There is far less ambient stuff – one of the songs on Undertow (a Tool album I also bought) (and successfully ripped) contains almost ten minutes of near-silence. But the band isn't what this is about.

So what are my alternatives? I've searched the internet and have found some instructions on how to rip such CDs, so I may try one of those. I could just buy the album digitally, but that means paying for it twice and since I haven't even been able to listen to it yet, I'm a little reluctant to pay again. But there's another alternative.

I could steal it.

Music pirate

I could probably search the internet and find an illegal copy of the album someplace and download it in ten minutes. Make no mistake, I realize that this is theft, but I already paid for the album, so the band / record company is not really losing out on anything if I download it. At least, I could use that logic to justify it to myself. But I'm not a music pirate.

I work in the software industry. The software package I work on is not a huge piracy target, but the concept is clear – people downloading SQL Anywhere and not paying for it are stealing from my company. Similarly, downloading A Perfect Circle would be stealing from the record company and, indirectly, the band members themselves.

I'm also a little gun-shy. A few years ago, I downloaded some torrents of TV shows (just episodes I missed of CSI or something from network TV, not PPV or anything), and I got an email from my ISP saying "we've been told that you're downloading copyrighted material. You'd better stop." I did stop, and so if I decide to look for A Perfect Circle's album online, I'm a little concerned that I'll get caught and they'll cut off my internet.

So integrity and fear means that I probably won't steal it. If the methods I've found of ripping the CD don't work, I'll probably just buy the damn thing online. I'll grumble and I'll complain, but I'll fork over the $10. And I'll probably buy their third album as well. But the thought of downloading a pirated copy of the album did cross my mind, and not just for a few seconds. I seriously considered it.

The record industry is trying to prevent piracy, but the method they've chosen (this type of copy protection) is making a non-pirate like me consider stealing the album. They have taken a law-abiding citizen who is against piracy and turned him into a potential criminal.

Talk about unintended consequences.

Saturday, August 10, 2013

Toxic thinking

I've been seeing more and more articles and blog postings like this one recently, all about "detoxifying" your home or your life or your body. They all talk about these vague "toxins" generally but never say what toxins. Then they talk about some of the dangers to society and how to either avoid or fix them but most of the time, the "dangers" aren't actually dangerous and the "solutions" are either non-existent, ineffective because they don't work, or ineffective because there's no problem to solve in the first place.

The author of this story has a son who was diagnosed with autism and says that our "toxic" environment is the cause for her son's illness. (Somewhat surprisingly, she makes no mention of vaccines.) She then describes ways to "de-toxify" your life. She certainly makes some good points in the article – drink water instead of other stuff, eat lots of fresh fruits and vegetables, avoid processed snacks, eat rice crackers or veggie chips, go to farmers markets, these are all great suggestions. But here are some of the points she makes that directly contradict modern science and medicine:

The world in which our children are currently growing up, is significantly more toxic than the one in which we did as children, exponentially more so than our parents.

Really? How do you figure? We and our parents lived through lead (in the pipes, paint, toys, etc.), asbestos, DDT, Thalidomide, and other actual toxins, all of which are now known to cause no end of health problems. Specifically what toxins are you talking about that are significantly or exponentially worse than those?

organic_comic

We know organic is best. Food dyes and colors make our kids wild. GMOs are terrifying. Gluten, soy, corn, and dairy are the high allergens and can cause all sorts of issues. Juice is unnecessary sugar and calories.

Nope, probably not, nope, nope (provisionally), OK. Organic food is no healthier or safer than non-organic (See references 1, 2). I did read about a study that food dyes may cause hyperactivity in children, but the FDA in the US has thus far declared that "a causal relationship between exposure to color additives and hyperactivity in children in the general population has not been established" (3). GMO food is no less healthy or safe than non-GMO (4). If you have Celiac disease, gluten is certainly something you want to avoid. But if you don't, it's harmless (5). Soy, corn, and dairy are indeed allergens and can cause all kinds of problems if you are allergic. But I could find no articles indicating that they're a problem if you are not allergic. (6). The juice one I'd agree with.

Allopathic medicine is a term coined by Samuel Hahnemann, the father of Homeopathy, in reference to ‘mainstream Western medicine’. In simple terms, it refers to our constant need to address and suppress every symptom our body sends us of illness.

"Western medicine just treats the symptoms" is a common misconception in the alternative medicine community. If that were true, doctors wouldn't prescribe antibiotics for pneumonia, they'd just give you a cough suppressant. If you have pain because of appendicitis, do they treat the pain? No, they remove the appendix – that's treating the cause, not the symptom. I recently heard Dr. Steven Novella (a neurologist and prof at the Yale School of Medicine) talking about this, and he said that other than managing the pain of terminal patients to make them comfortable, so-called "Western" medicine is entirely about treating the cause of health problems and not just the symptoms. So is alternative medicine, but the two just disagree on how to determine the causes. Western medicine uses science, alternative medicine uses magic.

I had severe acute pancreatitis a few years ago and spent two months in the hospital. One of my biggest symptoms was intense pain, caused by my pancreas effectively choking on a gallstone. Did the doctors treat my pain? Of course they did. They also performed major abdominal surgery, an MRI, several X-rays and ultrasounds, countless CT scans and a number of other procedures to deal with the cause of this condition, not just the pain. Three years later, except for being a type 2 diabetic I am fully back to normal, and I owe my life to those doctors and nurses. How would an acupuncturist deal with pancreatitis? They wouldn't – they'd either (a) send you to a hospital because they know they can do nothing, or (b) ironically attempt to treat the pain and not the cause, thereby killing you.

The author says that fever is our body's natural reaction to an infection (true) and that we shouldn't attempt to reduce the fever because of that. But then a couple of paragraphs later, she says we should use "good old fashioned 'grandmas recipes'… like placing the soles of the feet in water for a fever". Didn't she just say we should not try to reduce fever?

Look to Homeopathy. … Or find a local homeopath to work with, Queen Elizabeth does!

Not only has homeopathy never been proven effective, it's actually harmful to those who would use it instead of seeing a real doctor and getting real medication (7). In fact, there is no known mechanism by which it could be effective.  It's nothing but water or a sugar pill – the very definition of placebo. The fact that Queen Elizabeth has been duped into using homeopathy means nothing.

And finally EMF. Electromagnetic Fields. We live in a world of wireless. There are frequencies from our cell phones, internet connections, microwaves, smart TVs, etc, all around us and our cells are not accustomed to that. The damage is not yet fully known.

Tin foil hatElectromagnetic sensitivity has repeatedly been shown to be nonexistent. People who claim that they are negatively affected by electromagnetic fields consistently show symptoms until proper blinding is added. When they don't already know whether they are being exposed or not, they can't tell. (8, 9)

The article then links to a couple of web sites that sell products that are supposed to help people with EMF sensitivity. Since EMF sensitivity doesn't exist, these products can't work, and some of the claims they make are ridiculous. But that doesn't stop these people from charging $89 for something that "protects you from cell phone radiation",  between $310 and $380 for a plate that "clears EMF pollution and geopathic stress", and even $160 for the ultimate in irony: a USB thingy that uses your wifi router to somehow broadcast EMF protection.


These kind of articles frustrate me to no end, because the more articles like this there are, the more likely people are to read them and believe them. Science and modern "Western" medicine has given us the world we live in today – people are healthier now than ever before, life spans are longer, fewer people are dying of hunger, and so on. We haven't solved all the problems – people do still die of hunger and there are still many diseases that science has not yet found answers for – but the human average lifespan has more than doubled since 1900 and that's due to science, not to people harmonizing their life energy field with that of the earth.

The entire goal of science is and has always been to advance human knowledge. So why is it that so many people are now rejecting science and getting their health information from whoever on the internet? They ignore just about every doctor in the world and listen to Jenny McCarthy when it comes to vaccines. They believe that anything "all-natural" must be healthier than anything that's not (as I've said before, e. coli and salmonella are all-natural, while Tylenol is not). They read Natural News and believe the guy who tries to convince the world (without evidence) that the entire healthcare and pharmaceutical industries worldwide are global conspiracies and that millions of people wouldn't die of cancer every year if they just listened to him.

The worst part is that it's not just the cranks and tinfoil-hat people who believe this stuff – the general public seems to think that GMO food will kill us all and that obviously organic food is healthier than non-organic. What happens if some company uses genetic modification to create a type of wheat or rice or corn or whatever that is resistant to diseases and has extra nutrients and can be stored for longer without going bad and allows farms to increase their yield tenfold? Note that this is not outside the realm of possibility – these kinds of things are why we do genetic manipulation in the first place. Crops like this could solve much of the world's hunger problems (and yes I know that's a little simplistic) but if enough people are scared of GMO food, it may not matter because the research will get shut down before we get there. That's really sad.

I can only hope that sometime in the not-too-distant future, people start embracing science once again and abandoning things like medicine based on magic or remedies that are popular only because they were used in China a few thousand years ago or fear of things just because they are not well understood. Let's start moving human knowledge forwards again, not pushing it backwards.

References

Unlike the original article, I am including references for all the claims I've made here.

  1. The American Journal of Clinical Nutrition
  2. The Annals of Internal Medicine, produced by the American College of Physicians
  3. An FDA quote from CBS Chicago
  4. The World Health Organization. You may disagree with the business practices and policies of GMO companies like Monsanto, but that's a problem with the companies, not the GMO food itself.
  5. The Journal of the Academy of Nutrition and Dietetics
  6. No references here, because I couldn't find any from reliable science-based medicine sites talking about corn or soy problems or dairy problems that weren't related to lactose-intolerance. But bullshit sites like Natural News were filled with articles saying dairy is universally harmful, which implies to me that it's not.
  7. The Journal of Medical Ethics
  8. Psychosomatic Medicine, from the Journal of Biobehavioral Medicine
  9. The World Health Organization

Monday, August 05, 2013

Horseshoe Adventure Park

Horseshoe Valley is one of the most popular skiing destinations in Ontario. But if you have a hotel that's full all winter and empty all summer, what do you do? Easy – you set up some stuff to do in the summer, and that's what the Horseshoe Valley people decided to do. They created Horseshoe Adventure Park and gave people a reason to come out in the summer as well. Last week, we spent my birthday there and had a fantastic day, even if the original reason we were going was not even available.

A few years ago, we started a new Christmas tradition. Each of the four of us would come up with something that we wanted to do (some sort of outing), and make up a poster about it. Then after Christmas, we'd schedule these outings throughout the year. The only rules were that it had to be less than $200 (or at least close), and it had to be close enough to make it a day trip. The first year we went snowboarding, to an aquarium in Niagara Falls, and canoeing on the Grand River near Paris. (We only did three because Gail and I coincidentally both chose canoeing.) Since then we've been to another aquarium, the HMCS Haida in Hamilton, a butterfly conservatory, and skating at Nathan Phillips Square.

This past Christmas, Nicky's poster was for Horseshoe Adventure Park, which had a thing called Aqua Ogo which he was dying to do. In a nutshell, the Aqua Ogo is a big rubber ball with water in it. Two people get in the ball and then you are pushed down a hill. Here's a video of Rick Mercer at the park riding motorbikes (which I don't remember seeing) and the Aqua Ogo. Nicky thought this would be the greatest thing ever (and it does look like fun) and so we planned on going sometime over the summer. When Gail found a WagJag coupon to get us in at half-price, that made it even better. We ended up going on my birthday just because it was a convenient day rather than a birthday present for me.

But a couple of weeks before we went, Gail got an email from WagJag saying that the Aqua Ogo (which was included in the package we bought) had been shut down until further notice. No further details were given, but we assumed that someone had gotten injured and the ride was shut down until (a) any pending lawsuits were settled, and/or (b) the safety of the ride was improved. Nicky was pretty disappointed, but we decided to go to the park anyway.

The other major attraction was the zip line, billed as the fastest in Ontario. This was a blast. I'm not always Mr. Thrill Seeker, in that I'm too chicken nervous to bungee jump or skydive or things like that (I don't even do tall roller coasters), and I have to admit I was a little concerned at the top of the tower that I would be terrified the whole way down. Some people find being terrified exhilarating. Not me. But no more than a few feet down the line, I realized that this was going to be fun. It went fast enough to make it fun but not so fast that I felt out of control – not that there were any brakes or any way to get control should I have needed to. Nicky and I went at the same time and as I pointed out to him at the end, I totally dusted him – without even trying. (Thanks, gravity.) Gail's as much of a thrill seeker as I am, but she loved it as well. And thanks to the closure of the Aqua Ogo, three of us got to go a second time.

After the zip line, we wanted to try another thing called Treetop Trekking, which was basically a high ropes course through the trees. This looked fun as well, but after we filled in the waiver forms we found that reservations were strongly recommended, and we didn't have one. Since they were fully booked for the rest of the day, we were out of luck. We had no idea that we needed to make reservations so we missed out entirely on this part of the park. Dear WagJag / Horseshoe Valley: you really should add that into the description of the attraction. The Horseshoe web site makes that clear, but the WagJag thing did not.

But this place had even more to do. There is a beautiful mini golf course built into the side of a hill. It was well-designed and well-built and had nice waterfalls and wooden fences and gardens throughout. There is a big rock-climbing wall though the boys didn't have a chance to try it. There's a "Euro Bungy" thing, with trampolines and bungee cords that bounce you 10+ feet in the air. There's a big maze which is fairly easy once you figure out the secret (both boys timed themselves getting through it after they figured it out – 50 seconds for Ryan, 49 seconds for Nicky) but until then, it's tougher than it looks and a lot of fun.

I mentioned earlier that three of us got to do the zip line twice. We each got a ticket as part of our package deal, and because the Aqua Ogo was closed, we all got the option of either a second zip line ticket or a "mining" bag, which was a bag of dirt containing small gem stones. Gail wasn't sure she was going to want to go on the zip line twice and Nicky loves to collect rocks so Gail chose the dirt (and then Nicky walked around all day paraphrasing Captain Jack Sparrow – "I've got a bag o' dirt!"). Turned out that she enjoyed the zip line enough that she could have gone again, but we had some fun using a sluice to filter out the rocks from the dirt and got a little collection of chunks of topaz, amethyst, and obsidian. The last thing we did before we had to leave was Archery Tag, which is just what it sounds like. You get a bow and some arrows, and you try to hit other people to knock them out of the game. This sounds like just about the least safe activity you can imagine, but everyone is wearing a helmet with a full face mask, and the arrows have a big cushiony thing at the point that looks like a marshmallow. This not only cushions the impact so it doesn't hurt but it slows the arrow down significantly – enough that Ryan was able to catch one out of the air. For a while it was just me against Nicky and Ryan (with photographer Gail covering from the sidelines), and then another family joined so it was the three of us against the four of them. They were clearly more skilled at this sport than we were, since I was knocked out less than a minute into the game, and by the time the game had ended, they had knocked Nicky and finally Ryan out as well while we took out none of them. This was also a lot of fun, though I felt a little weird shooting arrows at my kids.

This isn't the cheapest place around, but it's not outrageous either. The package we bought would have cost us $25 each plus another $45 for three extra zip line rides. The WagJag was about $50 for the four of us and that included the extra zip line rides (and the bag o' dirt) because of the Aqua Ogo closure. There was your standard snack bar / chip wagon, and I believe there's a full restaurant in the hotel though we never went in there. There was even a big pavilion for some shade and lots of picnic tables around. We had a ton of fun and Gail will be scouring WagJag for a similar deal so we can go back next summer. Truth be told, we had enough fun that we'll probably go even if we can't find a deal, but don't tell the Horseshoe people that.

More pictures:

Zip line View from the top of the zip line. You can just see Ryan on his way down.
Zip line - Ryan Ryan going hands-free
Zip line - Graeme Graeme going hands-free
Zip line - Nicky Nicky didn't get the hands-free memo and is having more fun that it appears
Archery - Ryan Ryan showing fine form
Archery - Nicky Nicky prefers the crossbow stance
Maze The maze