It claims to start from "bedrock" but beings with a Horace He post that clearly assumes you've done this before. Its fine if you want to be an intermediate course, but you should begin by defining your audience, so that you can reach the correct audience. You should have a section explaining who this is for, and if its _not_ an intro course, you should say that (and probably avoid terms like "fundamentals" and "bedrock").
Or if this is an oversight and you intend this actually be a course that starts from zero, you shouldn't start with an article that's starts off talking about training loss, test loss, and overfitting, without defining those terms.
That's because San Francisco subsidizes the rest of the state, PG&E is a state-wide utility. San Francisco is attempting to run its own utility, but is meeting resistance from PG&E and the parts of the state SF subsidizes.
I live in the Bay Area, and I think this needs a little more exploration. You are correct both in that PG&E spreads the costs around the state, and that San Francisco (and a number of other Bay Area cities) is exploring creating it's own utility and removing itself from PG&E (like Palo Alto already has done).
It is a near certainty that power rates would be cheaper for these cities if they removed themselves from the PG&E pool. Right now they look to be on the hook to help pay for all of the (long deferred) power line under-grounding that the recent state wildfires have proven is necessary. Much of that under-grounding is to get power into remote locations, and does nothing for most people (other than the implicit reduction of wildfires, which is a complicated subject).
But there is a second side to that coin: without the big cities full of people (which are relatively cheap to service), all of the needed under grounding costs are going to fall to rural California areas, and they simply don't have the population or finances to pay for that.
Personally I am in favor of some mixture. I would make the utilities all completely non-profit, with no investors to demand returns (the current system has perverse incentives). I would also start looking at some drastic limitations on where the public pays for power lines. Yes that would make some rural locations financial impossible to draw power to, but that would probably be a part of a real-plolitik re-evaluation of where people can afford to live. This is probably going to line up pretty closely with pushing people out of fire-prone places that should also be pretty much un-insurable anyways.
Why should we subsidize sprawl & economically unsustainable areas to live?
That said, this is only part of the picture. The other big part is that California has very aggressive tort law and CA juries basically view PG&E as a giant piggy bank.
For an article that starts off asking us to examine our assumptions and not make leaps of logic, it goes on to make some absolute whopper assumptions, like that governments (Western governments especially, for some reason), won't do anything to address the problems the article is raising, that they'll instead abandon democracy entirely and resort to police and military oppression, and that massive unemployment and poverty of almost all people is something you could even keep a lid on with policing.
Their argument didn’t make sense to me from the beginning.
One of its premises is that The Rich are some cohesive group that can trade amongst themselves in a hermetically sealed economy. That seems obviously untrue, there are a lot of different rich people with competing goals and motives.
Another false premise is it argues that finance and tech are completely detached from the so-called “real” economy. It uses the example of money moving between international account, detached from inherent physical value.
That also seems obviously false. The purported benefit of finance and tech is that they act as a force multiplier for the rest of the economy. In exchange they get to skim value off of the top.
If middle class consumption stopped or decreased in a serious way, finance and tech would be impacted. It seems weird to argue otherwise when we have such recent examples, like the great financial crisis.
Also, going back to my first point, if valuations of certain “main street” companies start to fall, it would set in a chain reaction. Because again, the rich aren’t a single cohesive group.
You're interpreting the claims more strongly than they were presented, IMO.
> One of its premises is that The Rich are some cohesive group
There doesn't have to be a fully cohesive group of an entire class for there to be negative consequences for the non-members of that class. The members also don't have to be cohesive or aligned at first, but they will tend to align on issues that threaten their position.
For example, we have historically seen that the incumbent elites tend to be anti-socialist/-communist, because their relative position and power are threatened, even if their populations and some (aspiring) elites are remotely pro-socialist. And because the coercive power of incumbents is often much higher than the power of some populace or aspirants (i.e., they have more to offer to those who hold coercive power), they will tend to succeed in pushing against the majority.
The entire history of the US, UK, Germany, France, Russia (etc.) is full of such examples.
> that can trade amongst themselves in a hermetically sealed economy.
It doesn't have to be hermetically sealed to exclude certain populations.
On a global level, many countries don't trade with each other, and their economies are doing fine. Hard sanctions and cold wars even make this intentional, rather than a product of "we don't have anything to offer to each other".
On a local level, most people don't interact with the "homeless"/unhoused, and the latter often don't have much to offer to the former. Most Western countries don't need to hermetically separate the rich from the rest, but if you look at Brazil, South Africa, Saudi Arabia or even the US, gated communities are common in some areas. Most of the rest outside don't have much to offer to those inside.
Taken together: if it's plausible, and we don't know how probable it may be, we may want to figure that out, instead of hoping it's not probable.
We do know about North Korea. It doesn't exist in a bubble. It's a product of a particular culture and a particular series of historical events as well as regional and geopolitical relationships, most notably its relationships with South Korea, China, and the US.
The claim that the North Korean dystopian dictatorship could be generalized to all cultures, across all cultures, merely on the economic and military capabilities of AI, is an extraordinary one. It relies on a great many assumptions about the political as well as independent, personal, and organized responses to the societal changes that would need to take place in order to bring it about.
A 100 dev team is going to cost on the order of $25m a year (keep in mind cost is not just their salary, but also the HR/Management org to support a team of that size, benefits, office space, hardware/software). So if you think you get a 10% boost in productivity out of Opus, its not prohibitive at all.
Or if this is an oversight and you intend this actually be a course that starts from zero, you shouldn't start with an article that's starts off talking about training loss, test loss, and overfitting, without defining those terms.