How much to own everything in 1000 years?

It’s also the situation in H.G. Wells’s When The Sleeper Wakes (1899; revised version The Sleeper Awakes 1910).

But in 40 generations, Bill Gates’ wealth won’t still be concentrated in one person’s hands. There are inheritance taxes, and the fact that his three or four kids will leave it their three or four kids, etc. until it is sufficiently diluted.

Our hypothetical is the opposite of that. You make a good point, not everyone alive on earth in 40 generations, but at least six billion people (since every man, woman, and child now will invest).

If were are to go on your contention that inflation will rise at the same rate as your investment, and it won’t matter, then why do it in the short term? Why should I invest in stocks, bonds, savings, etc. if these things only rise on par with inflation. I think history shows that not to be true, so why would that happen in the long run?

Go back and read my second post. If you invest in wealth creating assets then you may be able to achieve steady interest and experience inflation-adjusted exponential growth. This will put you in a better position than those who do not do so, which is why it is a worthwhile thing to do. By owning a wealth creating asset you can have its wealth output without doing work. This gives you wealth. You can use that wealth to buy the services of others. This makes you wealthier than them.

However, it is beyond obvious that all else being equal, you will not achieve greater growth than someone else who owns other wealth creating assets. And given that it is precisely the same people that, in a thousand years, you will be trying to buy the assets from, the whole scenario doesn’t work.

My favorite was that the cool, high-tech, multi-screen Visiphone had a chalkboard in the middle of it, complete with a little tray for the chalk! It wasn’t clear, though, if the author envisioned that the “oblong space” upon which the professor wrote with chalk was transmitting the chalk marks itself, or if there was supposed to be another camera focused on the oblong space.