Unfortunately, the science and technology involved is nowhere near ready for a Starship-style push to be feasible. That's not even mentioning the legal environment.
Let’s hypothesise sufficient brain scans. I think even that is a way off yet?
Is a backup of your mind protected by the right to avoid self-incrimination? What about the minds of your pets?
Does a backup need to be punished (e.g. prison) if the person it is made from is punished? What if the offence occurred after the backup was made?
If the mind state is running rather than offline cold-storage, how many votes do all the copies get? What if they’re allowed to diverge?
If you memorise something and then get backed up, is that copyright infringement?
If a mind can run on silicon for less than the cost of food to keep a human healthy, can anyone other than the foremost mind in their respective field ever be employed?
If someone is backed up then the original is killed by someone who knows they were backed up, is that murder or the equivalent of a serious assault that causes a small duration of amnesia?
There is, his name is Elon Musk.
https://en.wikipedia.org/wiki/Neuralink
Unfortunately, the science and technology involved is nowhere near ready for a Starship-style push to be feasible. That's not even mentioning the legal environment.
reply