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RobinHanson's avatar

We give distributions over grabby origin dates, and also distributions over the volume they control as a function of origin rank. They will eventually take ALL of space.

Lukas Finnveden's avatar

Could this get more quantitative? I'd love to see the paper report numbers on:

* In expectation, what fraction of the accessible universe will be colonised by aliens even if we don't become grabby?* What's the ratio between the expected amount of space we'll arrive *first* to that aliens will *eventually* arrive to; and the expected amount of space that *could* be colonised by us but that *wouldn't* ever be colonised by anyone else.

These seem like the main decision-relevant numbers that can fall out of projects like this. I discuss some reasons for that in my related post, here: https://forum.effectivealtr...

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