> Sure, but given a universe in which Mind level AIs exist and many other civilizations have them, not having them and the attendant advantages probably just isn't viable.

That doesn't _really_ seem to be the case, though. Notably, the Gzilt don't have them, but nor did the Idirians.

That doesn't mean that the situation isn't dystopian though.

Self improving superintelligences that have had thousands of years to self-improve so they are near god like:

"I am a Culture Mind. We are close to gods, and on the far side. We are quicker; we live faster and more completely than you do, with so many more senses, such a greater store of memories and at such a fine level of detail. We die more slowly, and we die more completely, too."

Of course, in the Culture universe there are things far more powerful than Minds - the transcended entities that still dabble in the base reality - such as the Dra'Azon. Although I seem to remember someone, probably a drone, snarkily referring to it as senile.

The question is, what do autonomy and mental sovereignty consist of when we're talking about massively genetically engineered citizens, and outright engineered minds (designed by other minds). It's a question I've been considering for a while since I switched from considering myself a hard determinist, to being a compatibilist.

I think the key differentiator for true autonomy is open ended psychological flexibility. That is, sufficient deliberative control over our own mental processes and decision making faculties to be able to adapt them to whatever experiences we have, and whatever circumstances we find ourselves in.

We are introspective beings able to inspect our own mental processes, consider our own motivations, priorities and beliefs, and adapt these based on new experiences. On the one hand this means we are very largely shaped by our experiences of the world, on the other hand it means we are not completely locked into the same limited set of behaviours and responses regardless of what experiences we have, and therefore what we learn. I think that our basic biology and psychology do limit this flexibility in important ways, but I do believe that we've just about reached the level where we are in principle capable of open ended mental flexibility.

If the Culture has a similar understanding of mental autonomy, that means that they could consider Culture citizens autonomous while also recognising that the vast majority of them would in fact remain completely satisfied with life in the Culture. In fact, in principle engineering Culture citizens in that way would be an ethical thing to do, because they would in principle still have the ability to adapt in terms of their beliefs and goals in response to changes in circumstances.

Likewise with Minds. A major difference being that the Minds can anticipate most of the experiences average citizens will have within the Culture and how they would behave, whereas Minds have much more varied experiences and much more capable mental resources, and therefore the ability to anticipate their likely resulting opinions, beliefs and behaviours would be much more limited.

I don't think its credible to represent the culture as abandoning 1, at least no more so than our cultures do. As I recall, the worst punishment you can get in the culture is being "Drone Slapped," which is just to have a drone follow you around and make sure you don't do any bad stuff (like kill more people if you are a murderer who wants to kill more people). This preserves considerably more autonomy than, for instance, a life sentence in prison.

I think a more reasonable take on the culture is that they try their best to preserve 1 and 2 but they aren't stupid about it. No culture in history has ever had totally inalienable rights of any kind.

I would argue a meaningful struggle to give your life some semblance of meaning is also a requirement, and that's one that the Culture entirely ditches.