This doesn’t really tell me anything, I’d have to compare it with other charts. E.g. what does the chart for agriculture look like? Airplane manufacturing? Internet in early 2000s?
I think it’s hard to definitely call something a bubble until it pops.
The definition of a bubble goes something along the lines of market prices exceeding the intrinsic value of the investment they represent, which may be true here?
If you want to read more about this the rough name for these companies was “the magnificent seven” a year or so ago when I last looked at this. A quick Google suggests represent about a third of the SNP 500’s value now and have a cape ratio (cyclicly adjusted price to earnings) of ~37 compared to 15-20 being normal.
I can’t find a good numerical source for the correlated risk within this group, and I suspect analyzing it is very difficult. Given they all used to be a lot more diversified in the past but now a large % of their valuation is predicated on AI historical correlation analysis probably fails. But the diagram linked here suggests it’s probably bad to put all your money in these companies. (Or even a 3rd if you are in an s&p 500 index tracker 😶)
Like, none of this definitively says this is a bubble, since if it were possible to divine that the bubble would immediately pop, but it does suggest there is a strong likelihood we are seeing a bubble.
All the economy is a big circle if you draw the circle big enough.
Actually scratch that. There is an economy that is not just one big circle jerk, such as the development of new technologies or the terraforming of deserts into fertile land; as neither of these things ends the way it started; it brought lasting change, and that is true progress.
Actually did you see my presentation that i made about this recently?
The point is to convince the americans to invest in new technologies.
To all those who say that human spaceflight is impossible:
There is no good economic reason to colonize other planets. We have plenty of space here on earth, with conditions already much more hospitable than that of mars - deserts, for example. The resources needed to turn these into habitable land is so much less than the resources required to make even a tiny part of Mars inhabitable (i.e. establish a colony that relies on life support systems) it’s insane to go for Mars first. The reason colonizing Mars is talked about at all is because a rich white dude wants to go to Mars, since deserts are too boring for his spoiled ass.
I actually agree that it would be cool if we went to Mars, not to colonize it but just to be there. But comparing it to white pillaging of the Americas is just incorrect. Mars is not inhabitable by humans, the Americas very much were. The external resources needed to colonize America were zero, in fact pillaging local lands meant a lot of resources for the Empire. Mars is going to be a much more expensive and much less profitable endeavor.
Europeans caused massive death in the Americas. I do not think we should replicate that model.
Also, the chance is small, but there might have been a separate biogenesis (beginning of life) on Mars. Sending humans with our dirty microbiome would almost certainly wipe any evidence of that, and possibly cause an extinction of an entirely separate form of life, which would be a crime even more horrible than the extinctions and genocides which we have caused so far.
Let’s just leave Mars alone until we’ve studies it more and are certain there is no life. Colonizing the moon seems challenging enough for a couple centuries…
This doesn’t really tell me anything, I’d have to compare it with other charts. E.g. what does the chart for agriculture look like? Airplane manufacturing? Internet in early 2000s?
I think it’s hard to definitely call something a bubble until it pops.
The definition of a bubble goes something along the lines of market prices exceeding the intrinsic value of the investment they represent, which may be true here?
If you want to read more about this the rough name for these companies was “the magnificent seven” a year or so ago when I last looked at this. A quick Google suggests represent about a third of the SNP 500’s value now and have a cape ratio (cyclicly adjusted price to earnings) of ~37 compared to 15-20 being normal.
I can’t find a good numerical source for the correlated risk within this group, and I suspect analyzing it is very difficult. Given they all used to be a lot more diversified in the past but now a large % of their valuation is predicated on AI historical correlation analysis probably fails. But the diagram linked here suggests it’s probably bad to put all your money in these companies. (Or even a 3rd if you are in an s&p 500 index tracker 😶)
Like, none of this definitively says this is a bubble, since if it were possible to divine that the bubble would immediately pop, but it does suggest there is a strong likelihood we are seeing a bubble.
All the economy is a big circle if you draw the circle big enough.
Actually scratch that. There is an economy that is not just one big circle jerk, such as the development of new technologies or the terraforming of deserts into fertile land; as neither of these things ends the way it started; it brought lasting change, and that is true progress.
Actually did you see my presentation that i made about this recently?
The point is to convince the americans to invest in new technologies.
To all those who say that human spaceflight is impossible:
There is no good economic reason to colonize other planets. We have plenty of space here on earth, with conditions already much more hospitable than that of mars - deserts, for example. The resources needed to turn these into habitable land is so much less than the resources required to make even a tiny part of Mars inhabitable (i.e. establish a colony that relies on life support systems) it’s insane to go for Mars first. The reason colonizing Mars is talked about at all is because a rich white dude wants to go to Mars, since deserts are too boring for his spoiled ass.
I actually agree that it would be cool if we went to Mars, not to colonize it but just to be there. But comparing it to white pillaging of the Americas is just incorrect. Mars is not inhabitable by humans, the Americas very much were. The external resources needed to colonize America were zero, in fact pillaging local lands meant a lot of resources for the Empire. Mars is going to be a much more expensive and much less profitable endeavor.
Actually I replied to you before, pointing out the very same fallacy: https://lemmy.ml/post/33824723/20134917
Europeans caused massive death in the Americas. I do not think we should replicate that model.
Also, the chance is small, but there might have been a separate biogenesis (beginning of life) on Mars. Sending humans with our dirty microbiome would almost certainly wipe any evidence of that, and possibly cause an extinction of an entirely separate form of life, which would be a crime even more horrible than the extinctions and genocides which we have caused so far.
Let’s just leave Mars alone until we’ve studies it more and are certain there is no life. Colonizing the moon seems challenging enough for a couple centuries…
Great point.