= 27d567bc2d48d9f40e9ccc20ea370b15)
wadavis comments on The Octopus, the Dolphin and Us: a Great Filter tale - Less Wrong
You are viewing a comment permalink. View the original post to see all comments and the full post content.
= 783df68a0f980790206b9ea87794c5b6)
Loading…= b715d02e85f7b3b4ae65ca3d3e450868)
Subscribe to RSS Feed
Powered by Reddit
= f037147d6e6c911a85753b9abdedda8d)
You are viewing a comment permalink. View the original post to see all comments and the full post content.
Comments (233)
We argue that travelling between galaxies - let alone between stars is very "easy", for some values of "easy". See http://www.fhi.ox.ac.uk/intergalactic-spreading.pdf or https://www.youtube.com/watch?v=zQTfuI-9jIo&list=UU_qqMD08PFrDfPREoBEL6IQ
Major cosmical restructuring would be trivial (under the assumptions we made) for any star-spanning civilization.
Thank you. Not entirely convinced, but at least I'm distracted for now by not knowing enough astrophysics. :-)