Here's another, unpolitical scenario about pulling back values
Consider a world where there are cosmic rays that can hit an agent's brain, but they home in on the part containing the utility function. Shielding from these rays is possible but expensive.
In this world, when an agent considers whether to invest in the expensive protection, it considers whether a version of it newly hit with a cosmic ray would remain loyal to the old version of it by keeping on maximizing the old utility function (with some weight) as well as the new cosmic ray begotten one.
Then, when a agent newly hit by a cosmic ray agent considers whether to remain loyal, it notices that if it doesn't, it's less likely to exist since it's predecessor would have invested in the protection, so it remains loyal.
This assumes that the new agent prefers to have existed, and it's not clear to me that people ordinarily have such a preference.
I just had a long conversation with my brother, a devout Christian. With my help he has outlined the following argument why it might be good for me to follow Christian deontology:
What do you think?