Computer Help Needed

Is it a mistake to charge small devices through the USB ports on my desktop? I think I somehow fried the desktop by charging my reading lamp through the USB. Now when the desktop starts to boot up, it tells me that I’m using the wrong USB port and shuts down. Obviously, I’ve taken everything out of the USB ports.

Weaknesses in Kai-fu Lee’s Argument

One thing that I want to mention about Kai-fu Lee’s AI Superpowers is that the examples he gives of the supposedly amazing AI breakthroughs in China are surprisingly few and unimpressive. He keeps repeating the same three things because that’s all there is.

This isn’t a criticism of China. For now, at least, AI brings no discernible benefit or “convenience,” as the evangelists call it, to the users. All it does is facilitate spying on them. Kai-fu Lees of this world benefit from it but the users don’t. “Smart homes” aren’t more convenient, recommendation algorithms aren’t more precise, and the destruction of computers in favor of apps is a huge inconvenience.

Here are the 3 “big AI achievements” of China that Kai-fu Lee keeps listing:

1. The use of QR codes to pay for everything. He gives an example of paying street vendors with your phone. There aren’t crowds of street vendors in the West, so who cares. But the idea of using micropayments to show appreciation for favorite online authors is great. I’d definitely pay 10-15 cents for online articles I like if it’s done on a voluntary basis.

2. Another favorite example of Lee’s is the enormous number of bicycles available for rent through your phone all over Beijing. Again, this is something that exists in the West but isn’t massively used not because the West doesn’t have the technology – it’s really not that sophisticated of a thing – but because everybody drives, and nobody is fit enough to do a lot of biking around big cities. How people manage to bike through Beijing, with its horrid air and unbearable stench, is a whole other discussion.

3. And then there’s the issue of mega apps that let you “do everything without ever leaving the app.” I already wrote about this, so I won’t repeat myself. Really not that impressive.

The huge and impressive things that AI does can’t be revealed to consumers because consumers won’t like them. And the whole narrative of “yes, you get spied on but look at the benefits!” falls flat because there are no benefits.

But even if we take Kai-fu Lee’s argument completely uncritically, it still doesn’t work. He says that China’s great advantage is that it has a larger population than the US and that population uses data-gathering apps a lot more. So more information is gathered. But it’s information on Chinese users. Which, as Kai-fu Lee explained at length, cannot be extrapolated onto anybody else because of cultural differences. And unlike the US, China hasn’t made its culture globally attractive. If anything, it’s done the opposite.

Another State Discovers Overcounting

Colorado has also discovered that if you count people who died of COVID – as opposed to following the CDC mandates and counting the people who died of something else while being COVID-positive – the death tolls fall off a cliff.

These are all states with Dem governors who obviously find it very unpleasant to admit that the death counts are lower.

One of the reasons for why the Dem states seem, overall, so much more affected is not only that they have greater population density (which they do and it’s an important factor) but also because they follow the CDC directive to count gunshot victims and alcoholics more eagerly for political purposes.

Eureka on the Amazon Algorithm

I think I finally figured out why Amazon’s recommendation algorithm is so bad. I figured it out with no help from Kai-fu Lee who thinks it’s the bee’s knees.

The algorithm is quite horrible. I’m an almost daily user and I’ve bought piles of books from them since 2000. A brain-dead rabbit would have figured out what I like to read but Amazon still hasn’t.

And I think I know why.

The recommendations are bad on purpose. Because bad recommendations keep me on the website (or in the app) longer. If recommendations were good, I’d make a purchase and leave the website. But since they are bad, I stay on the website browsing and searching. The longer I stay, the more opportunities I get to remember that I need soap or coffee or socks.

Amazon gains by not making it easy to find what you like.