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I really feel that no civilization would build dyson spheres. Why would anyone want to signal others, here i am?
by rishav_sharan 8y ago
I really feel that no civilization would build dyson spheres. Why would anyone want to signal others, here i am?
- cletus 8y agoA topic also covered in depth: - Secret Aliens [1] - Hidden Aliens [2] Basically you can't hide from a K2 civilization in your same galaxy so there's really no point in trying. [1] https://www.youtube.com/watch?v=IpF25knrGtg&t=1657s https://www.youtube.com/watch?v=IpF25knrGtg&t=1657s [2] https://www.youtube.com/watch?v=tEBn8bc0k-I https://www.youtube.com/watch?v=tEBn8bc0k-I
- krageon 8y agoThis reads vastly like "You can't protect from a determined nation-state actor, so why would you protect yourself at all". To me it seems obviously there is a point, namely that you will hide yourself from every non-K2 civilization.
- chc 8y agoI think the assumption is that the difficulty of long-range space travel is such that only the "nation-state actors" in this analogy are likely to attack you in the first place. Just by existing in a universe with the laws of physics ours has, you're effectively secure against attack from low-tech civilizations.