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Friday, April 09, 2010

Patriotism

There's something that's pretty much always bothered me, and it seems to have come to a head recently, what with the You Know What just around the corner. That something is patriotism.

Patriotism is a love for and devotion to one's country. Of all the things to love and be devoted to, a country seems like a pretty strange one to me. What is it about a country that inspires or is deserving of such devotion? Devotion of that nature seems to be based around the assumption that one's own country is somehow superior to all other countries - I call this 'the patriotic assumption'.

Patriotic car

I've been seeing car after car, advertising and shop windows, even people's clothing displaying the South African national flag, often accompanied by the logos and colours of our national sports teams (for obvious reasons). Why is it that these people do this? Why do they decorate their cars and themselves with these things? Why do I get funny looks when I say that I'm not at all patriotic?

Funny looks or looks funny.
Let's take a look at the components that make up a country: Territory, nation and state.

Territory

This refers to the physical land area contained within the official borders of the country. When it comes to South Africa, I don't deny that we have some pretty beautiful places here. Table Mountain, the Waterberg, the Drakensberg, the Wild Coast, the Karoo and so on... all awesomely beautiful places endowed with a lush biodiversity. Aesthetically pleasing to look at and even scientifically interesting.

Not bad

But is South Africa somehow better than anywhere else? Is Knysna a better rainforest than the Amazon? Is the Fish River a better canyon than the Grand? Are the ruins of Mapungubwe better than those at Macchu Pichu or Giza? No, of course not. They're all lovely in their own right, but I don't see any valid argument supporting the notion that our physical terrain is qualitatively superior to any other.

I don't see any grounds for the patriotic assumption here. Moving on.

Nation

This describes the human population of the country: The people themselves, their history and culture. Are the South African people better than anyone else? How would we measure that anyway?

Let's postulate a metric, one that's often mentioned in tourist material as being a distinguishing characteristic of the South African people: ethnic diversity. Sure, we have quite a variety of ethnicities present here, some indiginous and many others who have settled here more recently. Is South Africa more diverse than anywhere else? Is it more diverse than China, or even the United States? No. And even then, the metric itself is problematic in that the definition of a distinct ethnic group is fuzzy at best.

"Rainbow Nation"

The same goes for just about any other metric one could postulate: economic, psychological, academic... you name it. There is always a better country somewhere, and in many cases we're near the bottom of the pile. There just doesn't seem to be any objective measure that could be used to support the notion that the South African people are somehow better than anyone else.

State

This refers to the administrative aspects of the country: the government, the law and the principles upon which the country was founded. Are these any better than anywhere else?

The South African government, while not the worst around, are known to be riddled with corruption - even our current president is a known fraudster who used political pressure to escape prosecution, while simultaneously lying about it to the public. Escalating riots around the country inspired by lack of service delivery demonstrate that the government is not only corrupt, but also incompetent. I submit that our government is an embarassment, not something to be proud of.

President Jacob Zuma

What about our laws and principles? Surely our constitution would be the embodiment of that. While it's a pretty good one, compared to many other national constitutions, there are a number of fundamental flaws in it. Among them, the lack of an explicit separation of church and state, the awarding of taxpayers' money to "traditional leaders" who are given limited government powers despite not having been democratically elected, and so on.

In the areas where our constitution is strong, like in guaranteeing freedom of speech, the press and other civil rights, it is vulnerable to perversion and even revision by the corrupt successors of the people who drafted it to begin with.

In short, the state of South Africa has little to nothing about it worthy of admiration, and I therefore see no grounds for the patriotic assumption here.

So what now?

Why do South Africans still fly the flag? Why do they clutch their chests and get all misty-eyed when they sing the National Anthem? Why do they wear Bafana Bafana shirts to work every Friday? Why do they care who the Springboks or Proteas have or haven't beaten this week?

I don't know. I really don't. If there was some kind of real or imagined benefit to doing so, I might understand it. But as far as I can see there is none. Although the manifestation of this patriotic fervour seems similar to a kind of religious devotion, at least in religion there's a kind of expectation that the deity in question will likely bestow blessings upon you in return for your worship and dedication. There doesn't seem to be anything like that when it comes to patriotism... there isn't even an implied suggestion of tax breaks or improved service delivery.

Patriotism, it seems to me, is even less rational and more useless than religion.

Wednesday, March 24, 2010

SpeakZA - Bloggers for a Free Press

Last week, shocking revelations concerning the activities of the ANC Youth League spokesperson Nyiko Floyd Shivambu came to the fore. According to a letter published in various news outlets, a complaint was laid by 19 political journalists with the Secretary General of the ANC, against Shivambu. This complaint letter detailed attempts by Shivambu to leak a dossier to certain journalists, purporting to expose the money laundering practices of Dumisani Lubisi, a journalist at the City Press. The letter also detailed the intimidation that followed when these journalists refused to publish these revelations.

We condemn in the strongest possible terms the reprisals against journalists by Shivambu. His actions constitute a blatant attack on media freedom and a grave infringement on Constitutional rights. It is a disturbing step towards dictatorial rule in South Africa. We call on the ANC and the ANC Youth League to distance themselves from the actions of Shivambu. The media have, time and again, been a vital democratic safeguard by exposing the actions of individuals who have abused their positions of power for personal and political gain.

The press have played a vital role in the liberation struggle, operating under difficult and often dangerous conditions to document some of the most crucial moments in the struggle against apartheid. It is therefore distressing to note that certain people within the ruling party are willing to maliciously target journalists by invading their privacy and threatening their colleagues in a bid to silence them in their legitimate work.

We also note the breathtaking hubris displayed by Shivambu and the ANC Youth League President Julius Malema in their response to the letter of complaint. Shivambu and Malema clearly have no respect for the media and the rights afforded to the media by the Constitution of South Africa. Such a response serves only to reinforce the position that the motive for leaking the so-called dossier was not a legitimate concern, but a insolent effort to intimidate and bully a journalist who had exposed embarrassing information about the Youth League President.

We urge the ANC as a whole to reaffirm its commitment to media freedom and other Constitutional rights we enjoy as a country.

Blog Roll

http://thoughtleader.co.za/siphohlongwane
http://rwrant.co.za
http://vocfm.co.za/blogs/munadia/
http://vocfm.co.za/blogs/shafiqmorton/
http://blogs.news24.com/needpoint
http://capetowngirl.co.za
http://thoughtleader.co.za/sentletsediakanyo
http://thoughtleader.co.za/davidjsmith
http://letterdash.com/one-eye-only
http://boyuninterrupted.blogspot.com
http://amandasevasti.com
http://blog.empyrean.co.za/
http://letterdash.com/brencro
http://6000.co.za
http://chrisroper.co.za
http://pieftw.com
http://hamishpillay.wordpress.com
http://memoirs4kimya.blogspot.com
http://thoughtleader.co.za/azadessa
http://watkykjy.co.za
http://fredhatman.co.za
http://thelifeanddeathchronicles.blogspot.com/
http://blogs.timeslive.co.za/common-dialogue/
http://www.clivesimpkins.blogs.com/
http://mashadutoit.wordpress.com
http://nicharalambous.com
http://sarocks.co.za
http://blogs.timeslive.co.za/stompies/
http://helenmoffett.book.co.za/blog/
http://01universe.blogspot.com
http://groundwork.worpress.com
http://iwrotethisforyou.me
http://fionasnyckers.book.co.za
http://attentiontodetail.wordpress.com
http://blogs.women24.com/editor
http://www.missmillib.blogspot.com
http://snowgoose.co.za
http://dreamfoundry.co.za
http://www.vanoodle.blogspot.com
http://www.exmi.co.za
http://cat-dubai.blogspot.com
http://alistairfairweather.com
http://www.zanedickens.com
http://www.nickhuntdavis.com
http://guysa.blogspot.com
http://book.co.za
http://baldy.co.za
http://skinnylaminx.com
http://blogs.african-writing.com/zukiswa
http://www.mielie.wordpress.com
http://blogs.timeslive.co.za/gatherer/
http://thoughtleader.co.za/sarahbritten
http://stii.co.za
http://blogs.news24.com/FSB_AP
http://twistedkoeksuster.blogspot.com
http://whensmokegetsinyoureyes.blogspot.com/
http://trinklebean.wordpress.com
http://commentry.wordpress.com/
http://matthewbuckland.com
http://blogs.news24.com/colour-me-fran
http://gormendizer.co.za
http://helenmoffett.book.co.za/blog/
http://www.harassedmom.co.za
http://ravingfans.co.za
http://khadijapatel.co.za
http://simon.co.za/speakza
http://gnatj.com
http://moralfibre.co.za
http://www.exmi.co.za

Tuesday, March 23, 2010

Sceptics in the Pub!

Yes! It's that time again! Well, almost... it will be in about two weeks time.

Joburg sceptics will be gathering in a pub to be all sceptical!

This month we're back in the East at Dros on the corner of Modderfontein and Van Riebeeck roads, Edenvale.




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Tuesday, March 09, 2010

Would Warp Drive Kill You?

No. At least, not the way William Edelstein claims it would.

In a nutshell, Edelstein claims that when a ship travelling at near the speed of light comes into contact with free-floating Hydrogen atoms in space, the relative velocities of the ship and the Hydrogen would turn it into a lethal blast of radiation, killing the crew. Edelstein used the crew of the Starship Enterprise as an example saying "Well, they're all dead."

I'm not going to argue the physics with a physicist, but when he starts talking smack about Star Trek he's on my turf. There are several reasons why interstellar Hydrogen (and anything else that happens to be floating around in space) presents little to no threat to the crew of the Enterprise.

Reason 1: Navigation Deflector.

In the Star Trek universe, Starship designers have anticipated the problem of floating interstellar debris: be it asteroids, dust or molecular Hydrogen. As a solution, every Starship is fitted with a vital piece of equipment: the Navigational Deflector (also occasionally called the "Asteroid Beam"). Its function is to project a high particle-density stream of radiation out ahead of the ship so as to bump any small obstacles out of the way.

You'll recognise the Navigational Deflector as the large, glowing (usually) blue thingy in the front of the ship:

Glowing Blue Thingy


Larger obstacles present a challenge for the Navigational Deflector, and must be navigated around. Hydrogen is not a problem.

Reason 2: Bussard Collectors

Encountering Hydrogen in space is, for a Starship, actually a very good thing. Reason being that Starships are powered by Hydrogen. For this reason, Starship designers have equipped most Starships with devices called Bussard Collectors, or Ramscoops. The second name being more descriptive as to their function.

These are the glowing red (usually) thingies at the front end of each Warp nacelle:

Glowing Red Thingy


These devices project a strong magnetic field out ahead of the ship, capturing free-floating Hydrogen (having been ionised by the Navigational Deflector) and funneling it into a collector. From there it gets processed and eventually ends up in the ship's fuel tanks, ready to be annihilated with some antimatter.

Reason 3: Warp Drive

This is a tricky one. Although Warp Drive allows people in the Star Trek universe to travel at velocities far in excess of the speed of light, they're not really travelling faster than light. Because, well, that would be impossible.

Instead, the Warp Drive uses incredibly powerful artificial gravity and electromagnetic fields to curve (or warp) space-time, thus effectively reducing the distance between them and their destination. The ship then travels at nice, comfortable, sub-light speeds through the newly warped space. As soon as the ship has passed through a particular region of space, it snaps back to its normal dimensions.

You may have wondered why the image of the ship stretches out as we see it go to Warp... well, that's why. It's not really stretching, it's just travelling through a region of warped space-time.

Not Really Stretching.


Even if the Navigational Deflector and Bussard Collectors were to go offline, that free-floating Hydrogen wouldn't pose much of a threat to a ship travelling at an actual speed (relative to the space around it) of a few thousand kilometers per hour. Friction? Yes. Lethal blast of radiation? Hardly.

So don't worry. Despite inflammatory headlines on MSNBC, Captain Kirk and the gang are quite safe on the Bridge of the Enterprise. They have more to worry about from Klingons and Romulans than free-floating Hydrogen.

If you're interested in learning more about the physics and technology of the Star Trek universe, I recommend The Physics of Star Trek - Lawrence Krauss and Star Trek: Science Logs - Andre Bormanis.

Monday, March 08, 2010

A Matter of Faith

Recently I have been called to task on my seemingly religious devotion to Google. I have been accused of straying from the path, and worshiping false gods. That the one true creator of the universe would not abide my apparent infidelity.

But I submit to those, my detractors, that I have not strayed! I remain ever faithful to my creator! I submit to them, and to you, that Google and the Flying Spaghetti Monster are one and the same!

FSM Google Doodle

See? The FSM's meatballs are the two O's in the name 'Google'. And the eyes on stalks: they represent Google's ever-present, omniscient and unblinking gaze upon the Internet!

And if you require more proof than this, I offer you the one argument that will forever convince you.

1. Google is the Internet.
2. The Internet is a series of tubes.
3. What else is a series of tubes?

Noodly Appendages

If that hasn't convinced you, then nothing will. I will pray search for your soul. RAmen.



Monday, March 01, 2010

Google Buzz (and Wave) on Symbian S60 devices

I recently expressed some dismay over the fact that it was impossible for me to view my full Google Buzz stream on my Nokia N95 8GB.

I've since learned that the S60 3rd Edition browser is more than capable of running the Google Mobile web-app created for the iPhone. It supports most of the same standards, including AJAX. Apparently the only thing preventing a Nokia user from viewing the iPhone webapp is that Google only presents it to browsers identifying themselves as an iPhone (or presumably also an Android device).

I can only guess why Google would decide to do that. But until that policy changes, or I get my new Android device on my next upgrade, I'll have to work around it.

And I've figured out a way to do it. It's clumsy and inelegant, but it will work in a pinch. The added bonus is that it also works for Google Wave... albeit equally clumsily.

The workaround is pretty simple: install the Skyfire mobile browser.

Skyfire uses some sort of web proxy magic so as to present the full desktop version of a site. That includes Gmail (with Buzz), Google Wave, and presumably any other desktop site you need to display on your mobile device.

Gmail on Skyfire (with my awesome LCARS custom theme)
Google Buzz on Skyfire
Google Wave on Skyfire

As a rule I prefer not to use 3rd-party browsers on my device because there's no way to set them as the system default. I also find Skyfire rather awkward to use, what with all the panning and zooming. But in an emergency it'll do the trick.

If anyone knows of a better trick, share!

Friday, February 26, 2010

Predicting the Future

Predicting the future with accuracy isn't easy. I've tried it before with limited success. But today I'm going to make three very specific predictions about the near future. In less than a week, we'll know how accurate I will have been.

Let's begin.

Prediction #1

Tomorrow morning (Saturday the 27th of February 2010) the Johannesburg contingent of the USS Dauntless (or "Away Team Alpha" as they are known) will be getting together to donate blood en masse. Here's the best part: you're welcome to join us!

If you'd like to donate blood with us, or just share in some awesome Star Trek conversation, meet us at McDonald's in Bruma for a hearty breakfast at 10:00am. After breakfast, we'll head across the road to the local SANBS branch and donate some blood.

Hope to see you there!

Prediction #2

On the evening of Wednesday the 3rd of March 2010, there will be a gathering called Joburg Sceptics in the Pub! Yay!

We'll be meeting at Dros in Cresta Shopping Centre at 19:00. We've been seeing new faces at SiTP every month. This time we hope to see yours!

Prediction #3

In the next few days, Simon Halliday over at Amanuensis will be posting the next edition of Carnival of the Africans. If you've written something sceptical or sciencey either in or about the African continent recently, please head over there and send it to him.

Right, so, give it a week and let's see how well my predictions hold up!

Tuesday, February 23, 2010

Google Buzz

In case you're some kind of Luddite and don't yet know what Google Buzz is (in which case, why are you reading this?), it's Google's new venture to crack into the social networking space currently dominated by the likes of Facebook and Twitter.

Its launch a couple of weeks ago has been surrounded by some controversy, as many people were taken by surprise by some of Buzz's features. And they were loud an obnoxious about it. And Google were pretty surprised about that. So was I.

As a long-time Google user, the way Buzz worked was intuitive to me. It made perfect sense, and still does. Although I can see why some people may have been upset about it, for the most part my response has been "These things have been standard in various Google products since forever. There's no point acting all surprised about it now."

Controversy aside, I really enjoy Buzz. The way it so neatly plugs into my pre-existing Google services makes me happy. Although I'm using it enthusiastically, and now consider it my primary social networking tool, I'm not ready to delete my Facebook or Twitter accounts just yet. Here's why.

Mobile Access

I'm a big mobile user, but I don't yet have an Android device (and I'll never be buying an iPhone). As a result, my options for interacting with Buzz are severely limited: I can post and read geo-relevant buzzes via Google Maps for Mobile, I can submit new posts via email, I can read (but not respond to) my friends' comments as the notifications appear in my Gmail inbox and I can share (and comment on) items via Google Reader's mobile interface. (I use the iPhone/Android version of that, not the standard one. My Nokia's browser handles it just fine). Problem is I can't access my full Buzz feed anywhere via mobile.

In contrast, mobile access to Facebook and Twitter are pretty strong. The Facebook mobile site, while not fully featured, at least allows me to interact with my contacts at a basic level. The Twitter mobile site is also adequate, but a 3rd-party app, Gravity, gives me almost as much Twitter power as Hootsuite (my desktop Twitter client of choice).

I assume Google Buzz will be rolling out a more comprehensive mobile interface in the near future. If not, I expect to see some 3rd-party apps to handle it.

Event Planning

Facebook's Events feature is unparalleled in the services I've seen. I use it often. Google Calendar, while a good alternative to Microsoft Outlook (particularly within the context of a Google Apps domain), lacks the social features Facebook Events include. While practical, Google Calendar is pretty cold and business-like, not social. All of that is academic, since Google Calendar doesn't currently interface directly with Buzz anyway.

I hope to see Google Calendar including some more social features, and/or perhaps an "Add to Buzz" button. I expect we'll see something like that eventually... I just hope it's soon.

Groups

When it comes to running the USS Dauntless, we have a strong presence in the social networking space. Our strongest is in Facebook where we have both a Group and a Fan Page. Lately the fan page has seen the most action, since it's hooked up to our Twitter account, making content syndication practically effortless.

Twitter's Lists feature, while nowhere near as useful as Facebook's Groups and Fan Pages, is a start, and we use that too.

Buzz currently doesn't have anything like it. In order to replicate the functionality in Buzz, I'd have to create a new Google account under the Dauntless's name and switch back and forth between it and my own account. Which would be a pain.

I hope to see Buzz introduce some kind of groups feature. Perhaps using a model similar to FriendFeed's (since Buzz is so much like FriendFeed in other ways already). It might even be cool to see some sort of integration with Google Groups (which we also use) along the lines of how Google Wave has done it.

Friends

Over the years I've built up a sizable list of friends in Facebook. While a fair number of them are also linked to me via Google Buzz already (via the auto-following feature borrowed from Google Talk), most of them are not. It would take quite some effort to migrate all my friends across from Facebook to Buzz. Especially since a few of them either don't have Google Accounts (I know, right?) and others have some sort of moral objection to using Buzz because of the privacy controversy.

I'm hoping that this is something I won't have to deal with. If either Buzz, Facebook or some third party developer produces a nice integration tool that effectively puts all my Facebook tools inside Buzz, I'll be perfectly happy. I predict, however, that at some point I'll have to decide whether or not to cut loose those of my friends who refuse to move over.

If you'd like to avoid being one of those, I'd suggest you head over to my Google Profile and follow my Buzz stream.

What are your thoughts on Buzz? Are you planning to leave Facebook and Twitter at some point too?

Fight!

A few months ago, in a private forum, I tried to engage in a debate with conspiracy theorist and climate crank Ivo Vegter on the subject of his nonsense climate change denialist rants.

I quickly found myself out of my depth. A combination of my own lack of familiarity with both the climate science and denialist pseudoscience, and Vegter's skill with the combo of logical fallacies Changing the Goal Posts, Gibberish and a bunch of others thrown in forced me to back down.

Fortunately, there are those among us who are more skilled than I at this sort of thing. Such a person, Michael Meadon of Ionian Enchantment, has stepped forward to engage Vegter on his nonsense.

Although I missed the initial exchange of fire on Twitter (cos I was on a beach somewhere when it happened), I recommend you read Michael's first broadside. And then Vegter's frenzied and limp response. (a game of Name That Logical Fallacy, anyone?)

Although I'm certain that Vegter himself is too ideologically bound to his position to budge, I do look forward to seeing a balanced, well-informed and rational counterpoint to his ravings being available on the Internets.

Grab the popcorn, folks. This one's gonna be awesome!

Friday, February 12, 2010

Nerdies 2010 - The Results

Well, it's over. Nerdmag's 2010 Nerdies awards have come and gone, and the winners announced.

Congratulations to @BecauseI and @NickHuntDavis! It was a rough contest, but you guys performed excellently. Enjoy those awesome prizes!

To my readers: thank you all for the support, forwards, blog posts, retweets, arm-twisting, and most importantly, the votes you guys offered. I had no idea my cause would be taken up so strongly by all of you, and I reckon I owe you all pretty big :)

To whoever may or may not have been cheating on my behalf: I don't know who you are or condone your actions, but I do appreciate your intent. Thank you for your apparently dedicated, if misguided efforts. I never thought I'd see the day when someone (or perhaps several someones) would be willing to hack a poll to get me to win (assuming that was the goal). Who knew?

Thank you also to The Skeptic Blacksheep for giving me the push to enter the competition. Thanks to my running mate, The Skeptic Detective, for sharing her publicity with me. Thanks also to @SheeBeeGee for running the whole thing.

I hope we'll see another Nerdies contest in 2011, and I hope we'll get a chance to do it all again (hopefully with less drama next time).