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Yes but that fact doesn't have any scientific basis, it's just pure coincidence. There's no reason why it didn't happen other than the fact that it didn't. The

Yes but that fact doesn't have any scientific basis, it's just pure coincidence. There's no reason why it didn't happen other than the fact that it didn't. The stock market on the other hand, indicates the overall health of the country. It's not a coincidence that it keeps going up as the wealth of the nation goes up. Recently in baseball, all 30 teams played on the same day, and all 15 home teams won on the same day. That hasn't ever happened before. Why hasn't it happened before? Not because of how unlikely it is. It hadn't happened before because it hadn't happened before. Because it happened now doesn't mean it's more or less likely to happen in the future. It doesn't mean baseball is changing. It doesn't mean anything. But a long term downward trend in the stock market? Means death for a nation's economy. Even a short term downward trend does significant damage. Football and the stock market are not as closely related as you may think.

wrong_internet 11y ago
The stock market on the other hand, indicates the overall health of the country. I think the parent's ultimate point is that no country (by which I mean under the same constitution, monetary system, or de facto political arrangement) has lasted longer than a few hundred years. Even if everything seems economically fine right now and for the foreseeable future, at some point all countries and their associated economies go away and are replaced by something else entirely, at which point the stock market index within said structure goes to at or near zero. You just need to take a longer time horizon than "when I retire".
knodi123 11y ago
> Why hasn't it happened before? Not because of how unlikely it is. It hadn't happened before because it hadn't happened before. Yes, that was the basis of my analogy. I do indeed think those situations are similar for that reason. > But a long term downward trend in the stock market? Means death for a nation's economy. Well, you're forgetting the idea of a steady-state stable non-growing non-shrinking economy, which is one possibility (see spain: https://www.google.com/finance?q=MADX%3AIND&ei=p5LcVYr0EI6S2Aatm4igCA https://www.google.com/finance?q=MADX%3AIND&ei=p5LcVYr0EI6S2...) But even talking about down-trends, I think "death" is a bit strong. It could also indicate a gradual transition to a lower stable position. Plenty of economies survive at small sizes.
freyr 11y ago
> the wealth of the nation goes up. What is the scientific basis by which we can expect this to continue indefinitely? In fact, all evidence points to the contrary.
- runamok 11y ago
  Not my area of expertise but I'd imagine it's a function of population and interconnectedness of economies. I do see that some nation economies will be hurt and others helped as everything will probably revert to a mean to some degree. I saw this data on how fast China's economy had grown recently and thought it relevant: https://en.wikipedia.org/wiki/Historical_GDP_of_China https://en.wikipedia.org/wiki/Historical_GDP_of_China What evidence is contrary? I do imagine this growth will be asymptotic though on a longer timespan as we need to slow down population growth due to the environmental impact. But who knows? At some point maybe we will be mining asteroids and finding wealth (and places to spend it) outside of Earth.
  - freyr 11y ago
    > Not my area of expertise but I'd imagine it's a function of population and interconnectedness of economies. So the population growth rate of the U.S. is declining, and many developed nations now have negative population growth rate. > I do see that some nation economies will be hurt and others helped as everything will probably revert to a mean to some degree. Right, so would you expect the U.S. economy to be helped or hurt by the decline of its economic dominance and a reversion to the mean? > What evidence is contrary? No nation, empire, or civilization in history has managed to sustain global economic dominance indefinitely. There are probably many events that could cause the U.S. economy to contract. But even if the U.S. economy continues to grow, though at a much slower pace than competitors or the global economy, I just don't expect the U.S. markets to continue rising in a meaningful way. People in this thread are claiming that local markets always rise as though they're stating a law of physics, and it's absurd.
    - crucialfelix 11y ago
      > No nation, empire, or civilization in history has managed to sustain global economic dominance indefinitely. The US stock market is made up of mostly multi-national companies. Its a financial center for earth, not an isolated economy. If we talk about civilization at this point in time then its the global civilization of earth we are talking about.

wrong_internet 11y ago

The stock market on the other hand, indicates the overall health of the country. I think the parent's ultimate point is that no country (by which I mean under the same constitution, monetary system, or de facto political arrangement) has lasted longer than a few hundred years. Even if everything seems economically fine right now and for the foreseeable future, at some point all countries and their associated economies go away and are replaced by something else entirely, at which point the stock market index within said structure goes to at or near zero. You just need to take a longer time horizon than "when I retire".

knodi123 11y ago

> Why hasn't it happened before? Not because of how unlikely it is. It hadn't happened before because it hadn't happened before. Yes, that was the basis of my analogy. I do indeed think those situations are similar for that reason. > But a long term downward trend in the stock market? Means death for a nation's economy. Well, you're forgetting the idea of a steady-state stable non-growing non-shrinking economy, which is one possibility (see spain: https://www.google.com/finance?q=MADX%3AIND&ei=p5LcVYr0EI6S2Aatm4igCA https://www.google.com/finance?q=MADX%3AIND&ei=p5LcVYr0EI6S2...) But even talking about down-trends, I think "death" is a bit strong. It could also indicate a gradual transition to a lower stable position. Plenty of economies survive at small sizes.

freyr 11y ago

> the wealth of the nation goes up. What is the scientific basis by which we can expect this to continue indefinitely? In fact, all evidence points to the contrary.

runamok 11y ago
Not my area of expertise but I'd imagine it's a function of population and interconnectedness of economies. I do see that some nation economies will be hurt and others helped as everything will probably revert to a mean to some degree. I saw this data on how fast China's economy had grown recently and thought it relevant: https://en.wikipedia.org/wiki/Historical_GDP_of_China https://en.wikipedia.org/wiki/Historical_GDP_of_China What evidence is contrary? I do imagine this growth will be asymptotic though on a longer timespan as we need to slow down population growth due to the environmental impact. But who knows? At some point maybe we will be mining asteroids and finding wealth (and places to spend it) outside of Earth.
- freyr 11y ago
  > Not my area of expertise but I'd imagine it's a function of population and interconnectedness of economies. So the population growth rate of the U.S. is declining, and many developed nations now have negative population growth rate. > I do see that some nation economies will be hurt and others helped as everything will probably revert to a mean to some degree. Right, so would you expect the U.S. economy to be helped or hurt by the decline of its economic dominance and a reversion to the mean? > What evidence is contrary? No nation, empire, or civilization in history has managed to sustain global economic dominance indefinitely. There are probably many events that could cause the U.S. economy to contract. But even if the U.S. economy continues to grow, though at a much slower pace than competitors or the global economy, I just don't expect the U.S. markets to continue rising in a meaningful way. People in this thread are claiming that local markets always rise as though they're stating a law of physics, and it's absurd.
  - crucialfelix 11y ago
    > No nation, empire, or civilization in history has managed to sustain global economic dominance indefinitely. The US stock market is made up of mostly multi-national companies. Its a financial center for earth, not an isolated economy. If we talk about civilization at this point in time then its the global civilization of earth we are talking about.