May 5, 2019

randomized time travel?

Listening to blues while reading Sagan on time travel, especially when it comes to the philosophical problem of time travel from the future - it is probably inconsistent with any sort of 'hard determinism', but may be possible if the inherent randomness (of the 'one' world, or of the one incurred in the 'blurrification' of closed but different timelines) could mask or absorb the 'travelers' (in which case, even if time travel from the future exists, it is not what one would normally think).

https://www.pbs.org/wgbh/nova/time/sagan.html