Can you hear this?

A while back I wrote a post on how shopkeepers in the UK were using a device that continuously emits a high-frequency whine to deter youths from loitering near their business, while being inaudible to older adults. Someone on QT3 recently posted a link to a website that allows visitors to download and play something similar, so that you can hear for yourself if the sound is audible to you. It turns out that despite being 33 years old, both my wife and I could hear this sound, and, yes, both of us find it extremely unpleasant and annoying.

Someone else then posted that students in the UK were using similar sounds as the ringtone of their mobile phones, allowing them to ring in class while being inaudible to their teachers. I can only imagine the barely suppressed glee in the classroom as all the students are able to plainly hear something that the teacher can’t notice at all. You can download these ringtones here and see at what frequency your ability to hear the sound stops. Both my wife and I could hear only up to the 15 kHz version which is consistent with the website’s claim that it can only be heard by those aged 40 years and below.

Try it for yourself and let me know your results.

The Dark Heart of Africa

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I’ve been looking to play something a little more actioney and a little less cerebral after finishing Space Rangers 2 earlier this month. Ideally, I’d be playing either Grand Theft Auto IV or Saint’s Row 2 right about now, but the PC ports of both of these games turned out to be nothing short of awful. I’ll probably break down and get one or both one of these days anyway, but not right now. Far Cry 2 wasn’t a game that was originally on my must-buy radar at all, but it generated some very interesting and conflicted discussion on QT3 and Tom Chick named it as his best game of 2008, so that’s how I found myself in the dark heart of Africa.

My first impressions of the game after its version of the introductory tram ride: man, is this game hard or am I just getting old? As per standard procedure when playing any type of shooter, I’d turned the difficulty level up one notch from normal. This is a habit I’d developed as shooters have become more and more mainstream and consequently easier. But at hardcore difficulty Far Cry 2 was kicking my ass without breaking a sweat. I’d be minding my own business in the jungle, come under fire and end up dying in short order while I’m running around like a headless chicken trying to see where the hell the bullets are coming from. I’m not ashamed to say that I quickly dropped back to normal difficulty. Things are much more manageable now, but still challenging enough that  get killed regularly if I’m just a little too reckless.

Other than being difficult, the game is also incredibly immersive. I’d followed the prevailing advice on QT3 and turned off music in the game to enhance the effects. I’ve actually been in Africa before, and I agree that this game nails it. Claustrophobic jungle trails that force you to rely on audio cues to know if any enemies are nearby. The overwhelming hugeness and openness of the savannah, so vast that it seems land and sky are joined and the world is a bubble around you. The graphics are quite Crysis level quality, but the fantastic environmental effects, day-night cycles and far greater variety in landscapes more than make up for that. So far, it also seems like it’s going to be quite a bit longer than Crysis or most shooters, so it’s looks like I’m going to be stuck in Africa for a while.

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WordPress.com Stats tells me humanity is hopeless

I’ve been pretty lazy about checking my site’s statistics for a while now. As such, I’ve found the new feature that automatically shows you the most popular plug-ins for WordPress and installs them automatically if you like them to be very useful. One of these plug-ins shows me some basic statistics on how many visitors have stopped by my blog and what they’re reading right on the Dashboard. Now, I know that my blog will never grow to have much of a readership, but I do like to know at least some people are reading my stuff and I’m curious about how often people find some of my old stuff and dig them out to read.

Unfortunately, what the stats tell me is pretty depressing. Over the last two days, nearly forty percent of my traffic is to just one page: Sex Cards in The Witcher. Now I know sex sells, but this is rather more skewed than I’d expected. One thing I am glad of is that my review of Irrational Man continues to get a steady dribble of readers. It’s probably one of the best pieces I’ve ever written and I’m rather proud of it. Other than that, I seem to have hits on my reviews of the newer games. Good to know the truth I guess.

Why is the U.S. so reluctant to nationalize its banks?

I’ve posted about this on QT3 before and I’m saying it again. If the U.S. government is going to be bailing out its banks with public money, it might as well go ahead and nationalize them. But despite calls to do so and on again, off again speculation, that’s not on the cards. Now, I’m a libertarian, so the idea of nationalizing industries that should rightly be in private hands usually doesn’t sit well by me. In this case, however, it’s a straightforward matter of calling a spade a spade. If the banks in question are insolvent and are being kept in business only through public funds, then they’re already nationalized whether you want to call them that or not. After all, U.S. politicians and the general public certainly feel like they have the final say on how the banks should operate and how they should spend their money, exactly as if they were owned by the U.S. government.

The stated reason for not going the nationalization route, that the economy usually works better when the banks are in private hands, makes no sense here either. This statement is generally true and it is true only because private parties, acting for their own interests, are usually better at judging risks and prospects than government bureaucrats. However, they can do this only if they are free to make decisions as they see fit without having their hands tied by the government. In this case, they’ve had their shot and they spectacularly failed to manage the risks. Their shareholders and creditors, having made poor decisions, should be punished by having their investments wiped out. If other banks don’t have the ability to step up to fill the vaccuum , the U.S. government should go ahead and just do it. If the argument is that the government doesn’t have the human expertise and experience to run the banks, well, there’s plenty of unemployed bankers to pick from.

The current setup is the worst of both worlds. The private banks are kept in business through public funds, which is like rewarding the losers and punishing the winners, in this case the many perfectly healthy smaller banks in the U.S. who were wise enough to stay out of the subprime mess and could stand to gain new business if the big banks went bust. At the same time, the banks are private in name but in reality are obliged to act according to the whims of government officials. Like all industries, banks should be either all private or all public. These public-private hybrids are just asking for trouble by creating moral hazards left and right. My own suspicion is that the U.S. government, knowing the true size of the big banks’ toxic assets, is afraid that they might be big enough to bring down even mighty Uncle Sam if the government were to explicitly take on all of their liabilities. That would truly be a nightmare scenario but obfuscation serves no one interests. The sooner the true extent of the damage is revealed, the sooner we can all start rebuilding.

Dr. Mahathir’s comments on fractional reserve banking

I noticed Dr. Mahathir’s latest outburst on Sunday in The Star. My initial impression was that it was more of his usual anti-Western drivel. A line like, “He suggested that everyone should go back to producing goods and services although the profits would not be that massive,” doesn’t make much sense when you realize that finance is a service industry. It’s also hard to take his anti-capitalistic rantings seriously when he’s done his part while he was Prime Minister in joining the finance bandwagon by trying to turn Malaysia into a regional financial centre. Citing Islamic finance is no excuse either because although Islamic banking should, in theory, be full reserve banking, no actual banks that call themselves Islamic do this.

Once you do get past the irritating anti-Western attitude, the basic criticism against fractional reserve banking is more worthy of close examination. At the risk of sounding like one of the crazies myself, I admit to feeling something sympathetic at times to the skeptical attitudes towards fractional-reserve based fiat money of people like Ron Paul. What Dr. Mahathir apparently doesn’t get is that a full reserve banking system gives less power to governments to influence the money supply, not more.

With the current fractional reserve system, regulators have a wide variety to tools to either increase or decrease the money supply: interest rates, reserve ratios, quantitative easing (printing money) etc. Under a full reserve system that is still based on fiat money, the government would be forced to print money as required in a publicly obvious manner. If it chooses to print money faster than the rate of growth of the economy, it would be explicitly causing inflation. In the inverse case, it would be explicitly causing deflation. This is all wonderfully clear and simple, but I suspect that governments rely heavily on the obfuscation of the current system to achieve their contradictory goals.

Of course, what the libertarians really want is a return to the gold standard, or something similar backed by some other physical commodity. There would no chance at all of money being created out of thin air then, but governments would have also have almost no control over the money supply. Somehow, I really doubt that’s what Dr. Mahathir wants.

Space Rangers 2 AAR Part 4

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Yay, finally done with Space Rangers 2 in the year 3330. The only way to defeat the Dominators once and for all is to eliminate the three bosses: Keller, Blazer and Terron. The main way to do that seems to be researching them by gathering parts from destroyed Dominator ships and handing them in to a scientific base. The more materials you hand in, the faster the research rate will be. The other way is to confront the bosses directly and defeat them in combat. As you’d expect, this is pretty hard as each of them has a ton of hit points, and the Dominator-controlled planets nearby will spawn an infinite stream of Dominators to protect the bosses.

As seen from the screenshot above, I’d managed to climb to the top of the rangers rating chart by 3324 after concentrating heavily on hunting and destroying Dominators, also becoming the most Distinguished Fighter in the process. It was also at around this time that the Coalition forces managed to whittle down the area controlled by the Dominators to just the three systems occupied by each of the bosses. I made a conscious decision to target the Keller boss first. This was because while the other bosses could only launch attacks against systems adjacent to their own, Keller has the ability to attack systems through black holes, allowing its forces to strike behind the Coalition’s lines, so to speak. This made it very annoying to have to constantly travel away from the front lines against Blazer and Terron to rescue a system attacked by Keller.

Continue reading Space Rangers 2 AAR Part 4

John Dvorak needs to learn “WASD”

UPDATE: Apparently I forgot to add a link to the article in question the first time around. Added now.

So when was the last time PC Mag columnist John Dvorak wrote something that wasn’t pure idiocy? Here’s a line from his latest:

And when you try to take on one of these games as an adult you soon realize that there is too much weird crud, like “hit the A button while moving the joystick forward while pulling the trigger while moving the mouse with your right hand and left clicking.” That’s just to walk forward!

As someone on QT3 posted in reply, all I need to do on my keyboard is press “W” to walk forward. Perhaps Dvorak needs to get himself a better keyboard. And which game needs you to use both a joystick and a mouse at the same time? Even the use of the word “joystick” reveals how out of touch Dvorak is. It was emblematic of the Atari 2600 days, but now that flight simulators have been relegated to a niche enthusiast community, few people actually use joysticks now. The closest modern equivalent are the sticks that are now selling out due to the recent release of Street Fighter 4, but those are now called “fighting sticks”.

Also, look carefully at the last line of his column:

A game like Garage Band or Guitar Hero isn’t the answer. But what is?

Uh, “Garage Band”? Someone should take this guy to one side and kindly explain to him that he’s just making a laughingstock of himself at this point.

The unexamined life is a life not worth living