Aren't the Amish (and other fast-spawning tribes) a perfect example of how this doesn't lead to universal domination? They're all groups that either embrace primitivity or are stuck in it, and to a large extent couldn't maintain their high reproductive rate without parasitism on surrounding cultures.
Depends on how you define domination. Over the long run if trends continue the Amish will dominate through demography. I don't think the Amish are parasites since they don't take resources from the rest of us.
For a moment lets assume there is some alien intelligent life on our galaxy which is older than us and that it have succeeded in creating super-intelligent self-modifying AI.
Then what set of values and/or goals it is plausible for it to have, given our current observations (I.e. that there is no evidence of it`s existence)?
Some examples:
It values non-interference with nature (some kind of hippie AI)
It values camouflage/stealth for it own defense/security purposes.
It just cares about exterminating their creators and nothing else.
Other thoughts?