You probably don't know any trans people personally. I grew up with the same beliefs about transgender people you have, until I actually got to know some of them. As impossible as it is for us to understand and as nonsensical as it appears to us, it's clearly not something most trans people choose.

It's OK for people to be different in ways we don't understand. Nobody has a duty to make sense to *us*. In any case, only about 0.6% of the population identify as transgender. Even if you completely outlawed gender reassignment surgery an gender-affirming care, it wouldn't budge the fertility needle even assuming trangender people decided to have children -- which they won't.

Of course, there's a counter example for any theory about people in general, so there's probably someone out there who chose it as a lifestyle. But that's just not the norm.

Also, employment is a lot less stable than it used to be. When I entered the workforce in the early 80s it was still common for people who were retiring to have worked for the same company all their lives. Young people now live in a gig economy; if they *do* work for a company, often they don't know how many hours they'll get from week to week.

And while things like TVs are cheaper than ever, essentials are often far more expensive. Median rents for a studio apartment in the US were about $250 when I got out of school; today they're $1200. If you have income twice the poverty rate and you follow the advice we were given back then to spend no more than 20% of your income on housing, you'd be looking to pay $483/month in rent. In most of the US even if you have roommates you'll be spending over $1000 per month.

Today it's more economically important to have a degree than ever. While wages for new college graduates have increased only modestly, wages for non-college graduates have dropped since the 1980s. Let's say you're thrifty and decide to commute to a state college. Your four year costs have risen from $3,200 to over $44,000. So families in their prime reproductive years are burdened with debt; it takes years to overcome that and to raise.

We often take poor families to task for being irresponsible and having children they can't afford, but the fertility rate in families below the poverty line isn't that high and it's remained steady for decades. What's happened is that the fertility rate at 200% of the poverty line has crashed.

Most women, with access to contraception and abortion, are doing what we told them is the responsible responsible thing. But if they *all* did it, it would be a demographic catastrophe.

There does exist a spec for DDR-5 ECC SO-DIMMs, good luck finding a laptop which implements it. There are a few, under the expensive workstation replacing eye-wateringly-expensive luggable category.

But, in the meantime, you can start buying your modules, here is one:
https://www.crucial.com/memory...

It works out to $638/per registered car.

One human pyromaniac with a bic lighter can probably do more damage.

I'm picturing a robot powered dog sled.

It's hard to write something that will blow peoples' minds when you're writing in a genre that's had decades of writers mining the same material. But we ought to beware of survivor bias; the stories we remember from the Golden Age are just the ones worth remembering. Most of the stories that got published back then were derivative and extremely crude. Today, in contrast, most stories that get published are derivative but very competently crafted. I guess that's progress of a kind but in a way it's almost depressing.

I think the most recently written mind-blowing sci-fi (or perhaps weird fiction) novel I've read was China Mieville's *The City & the City*, which tied with *The Windup Girl* in 2010 for Best Novel Hugo. I was impressed both by the originality of the story and the technical quality of the writing.

I recently read Ken Liu's translation of Liu Cixin's *The Three Body Problem*, which I enjoyed. In some ways it reminds me of an old Hal Clement story in which the author works out the consequences of some scientific idea in great detail, but the story also deals with the fallout of China's Cultural Revolution and the modern rise of public anti-science sentiment. So this is a foreign novel which doesn't fit neatly into our ideas about genres of science fiction. It's got a foot in the old-school hard science fiction camp and foot in the new wave tradition of literary experimentation and social science speculation camp.

Well, it's like in Econ 101 when you studied equillibrium prices. At $3500 the number of units demanded is small, but if you dropped that to $1000 there should be more units demanded, assuming consumers are economically rational.

There is a tech adoption curve in which different groups of people play important roles in each stage of a new product's life cycle. At the stage Vision Pro is at now, you'd be focused on only about 1% of the potential market. The linked article calls these people "innovators", but that's unduly complementary; these are the people who want something because it's *new* whether or not it actually does anything useful. This is not irrational per se; they're *interested* in new shit, but it's not pragmatic, and the pragmatists are where you make real money.

Still, these scare-quotes "innovators" are important because set the stage for more practical consumers to follow. Perhaps most importantly, when you are talking about a *platform* like this people hungry for applications to run on the doorstop they just bought attract developers. And when the right app comes along the product becomes very attractive to pragmatists. This happened with the original IBM PC in 1981, which if you count the monitor cost the equivalent of around $8000 in today's money. I remember this well; they were status symbols that sat on influential managers' desks doing nothing, until people started discovering VisiCalc -- the first spreadsheet. When Lotus 1-2-3 arrives two years after the PC's debut, suddenly those doorstops became must-haves for everyone.

So it's really important for Apple to get a lot of these things into peoples' hands early on if this product is ever to become successful, because it's a *platform* for app developers, and app developers need users ready to buy to justify the cost and risk. So it's likely Apple miscalculated by pricing the device so high. And lack of units sold is going to scare of developers.

But to be fair this pricing is much harder than it sounds;. Consumers are extremely perverse when it comes to their response to price changes. I once raised the price of a product from $500 to $1500 and was astonished to find sales went dramatically up. In part you could say this is because people aren't economically rational; but I think in that case it was that human judgment is much more complex and nuanced than economic models. I think customers looked at the price tag and figured nobody could sell somethign as good as we claimed our product to be for $500. And they were right, which is why I raised the price.

Technically speaking the crime of fraud has three elements: (1) A materially false statement; (2) an intent to deceive the recipient; (3) a reliance upon the false statement by the recipient.

So, if you want to lie to people and want to avoid being charged with fraud, it's actually quite simple. You lie by omission. You distract. You prevaricate (dance around the facts). You encourage people to jump on the bandwagon; you lead them to spurious conclusions. It's so easy to lie without making any materially false statements that anyone who does lie that way when people are going to check up on him is a fool.

Not only is this way of lying *legal*, it happens every time a lawyer makes an closing statement to a jury. It's not a problem because there's an opposing counsel who's professionally trained to spot omissions and lapses of logic and to point them out. But if a lawyer introduces a *false statement of fact* to a trial that's a very serious offense, in fact grounds for disbarrment because that can't be fixed by having an alert opponent.

We have similar standards of truthfullness for advertising and politics because in theory there's competition that's supposed to make up for your dishonesty. In practice that doesn't work very well because there is *nobody* involved (like a judge) who cares about people making sound judgments. But still, any brand that relies on materially false statements is a brand you want to avoid because they don't even measure up to the laxest imaginable standards of honesty.

Now investors have lots of money, so they receive a somehat better class of legal protections than consumers or voters do. There are expectations of dilligence and duties to disclose certain things etc. that can get someone selling investments into trouble. But that's still not as bad as committing *fraud*, which is stupid and therefore gets extra severe punishment.