it is not likely that time-turners would use information-theoretic meanings of ‘information’ to prevent paradoxes
Ultimately, I agree. The characters say that you can’t send information back more than six hours, but that’s because of the limits of their understanding. Otherwise things are too rigid. But this thread is basically premised on taking the characters’ understanding at face value.
it’s most likely that time-turners simply cannot create causal chains where the effect precedes the cause by more than six hours
If you’re using an information-theoretic definition of ‘causal chain’, then this is no different!
Ultimately, I agree. The characters say that you can’t send information back more than six hours, but that’s because of the limits of their understanding. Otherwise things are too rigid. But this thread is basically premised on taking the characters’ understanding at face value.
If you’re using an information-theoretic definition of ‘causal chain’, then this is no different!
I can’t believe that we’re using the phrase “information-theoretic definition of ‘causal chain’” in a discussion about magic...
Although !Harry probably would, if he was willing to try further experimentation.